223273908

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 705788160

約数和(自身を除く): 482514252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 61, 66, 78, 79, 81, 99, 108, 117, 122, 132, 143, 156, 158, 162, 183, 198, 234, 237, 244, 286, 297, 316, 324, 351, 366, 396, 429, 468, 474, 549, 572, 594, 671, 702, 711, 732, 793, 858, 869, 891, 948, 1027, 1053, 1098, 1188, 1287, 1342, 1404, 1422, 1586, 1647, 1716, 1738, 1782, 2013, 2054, 2106, 2133, 2196, 2379, 2574, 2607, 2684, 2844, 3081, 3172, 3294, 3476, 3564, 3861, 4026, 4108, 4212, 4266, 4758, 4819, 4941, 5148, 5214, 6039, 6162, 6399, 6588, 7137, 7722, 7821, 8052, 8532, 8723, 9243, 9516, 9638, 9882, 10428, 11297, 11583, 12078, 12324, 12798, 14274, 14457, 15444, 15642, 17446, 18117, 18486, 19276, 19764, 21411, 22594, 23166, 23463, 24156, 25596, 26169, 27729, 28548, 28914, 31284, 33891, 34892, 36234, 36972, 42822, 43371, 45188, 46332, 46926, 52338, 53009, 54351, 55458, 57828, 62647, 64233, 67782, 70389, 72468, 78507, 83187, 85644, 86742, 93852, 101673, 104676, 106018, 108702, 110916, 125294, 128466, 130113, 135564, 140778, 157014, 159027, 166374, 173484, 187941, 203346, 212036, 217404, 235521, 250588, 256932, 260226, 281556, 305019, 314028, 318054, 332748, 375882, 390339, 406692, 471042, 477081, 520452, 563823, 610038, 636108, 689117, 706563, 751764, 780678, 915057, 942084, 954162, 1127646, 1220076, 1378234, 1413126, 1431243, 1561356, 1691469, 1830114, 1908324, 2067351, 2255292, 2756468, 2826252, 2862486, 3382938, 3660228, 4134702, 4293729, 5074407, 5724972, 6202053, 6765876, 8269404, 8587458, 10148814, 12404106, 17174916, 18606159, 20297628, 24808212, 37212318, 55818477, 74424636, 111636954, 223273908]

約数ペア:

[(1, 223273908), (2, 111636954), (3, 74424636), (4, 55818477), (6, 37212318), (9, 24808212), (11, 20297628), (12, 18606159), (13, 17174916), (18, 12404106), (22, 10148814), (26, 8587458), (27, 8269404), (33, 6765876), (36, 6202053), (39, 5724972), (44, 5074407), (52, 4293729), (54, 4134702), (61, 3660228), (66, 3382938), (78, 2862486), (79, 2826252), (81, 2756468), (99, 2255292), (108, 2067351), (117, 1908324), (122, 1830114), (132, 1691469), (143, 1561356), (156, 1431243), (158, 1413126), (162, 1378234), (183, 1220076), (198, 1127646), (234, 954162), (237, 942084), (244, 915057), (286, 780678), (297, 751764), (316, 706563), (324, 689117), (351, 636108), (366, 610038), (396, 563823), (429, 520452), (468, 477081), (474, 471042), (549, 406692), (572, 390339), (594, 375882), (671, 332748), (702, 318054), (711, 314028), (732, 305019), (793, 281556), (858, 260226), (869, 256932), (891, 250588), (948, 235521), (1027, 217404), (1053, 212036), (1098, 203346), (1188, 187941), (1287, 173484), (1342, 166374), (1404, 159027), (1422, 157014), (1586, 140778), (1647, 135564), (1716, 130113), (1738, 128466), (1782, 125294), (2013, 110916), (2054, 108702), (2106, 106018), (2133, 104676), (2196, 101673), (2379, 93852), (2574, 86742), (2607, 85644), (2684, 83187), (2844, 78507), (3081, 72468), (3172, 70389), (3294, 67782), (3476, 64233), (3564, 62647), (3861, 57828), (4026, 55458), (4108, 54351), (4212, 53009), (4266, 52338), (4758, 46926), (4819, 46332), (4941, 45188), (5148, 43371), (5214, 42822), (6039, 36972), (6162, 36234), (6399, 34892), (6588, 33891), (7137, 31284), (7722, 28914), (7821, 28548), (8052, 27729), (8532, 26169), (8723, 25596), (9243, 24156), (9516, 23463), (9638, 23166), (9882, 22594), (10428, 21411), (11297, 19764), (11583, 19276), (12078, 18486), (12324, 18117), (12798, 17446), (14274, 15642), (14457, 15444)]