228903246

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 619841376

約数和(自身を除く): 390938130

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 41, 54, 66, 78, 81, 82, 99, 117, 123, 143, 162, 198, 234, 241, 246, 286, 297, 351, 369, 429, 451, 482, 533, 594, 702, 723, 738, 858, 891, 902, 1053, 1066, 1107, 1287, 1353, 1446, 1599, 1782, 2106, 2169, 2214, 2574, 2651, 2706, 3133, 3198, 3321, 3861, 4059, 4338, 4797, 5302, 5863, 6266, 6507, 6642, 7722, 7953, 8118, 9399, 9594, 9881, 11583, 11726, 12177, 13014, 14391, 15906, 17589, 18798, 19521, 19762, 23166, 23859, 24354, 28197, 28782, 29643, 34463, 35178, 36531, 39042, 43173, 47718, 52767, 56394, 59286, 68926, 71577, 73062, 84591, 86346, 88929, 103389, 105534, 108691, 128453, 143154, 158301, 169182, 177858, 206778, 214731, 217382, 253773, 256906, 266787, 310167, 316602, 326073, 385359, 429462, 474903, 507546, 533574, 620334, 652146, 770718, 800361, 930501, 949806, 978219, 1156077, 1412983, 1600722, 1861002, 1956438, 2312154, 2791503, 2825966, 2934657, 3468231, 4238949, 5583006, 5869314, 6936462, 8477898, 8803971, 10404693, 12716847, 17607942, 20809386, 25433694, 38150541, 76301082, 114451623, 228903246]

約数ペア:

[(1, 228903246), (2, 114451623), (3, 76301082), (6, 38150541), (9, 25433694), (11, 20809386), (13, 17607942), (18, 12716847), (22, 10404693), (26, 8803971), (27, 8477898), (33, 6936462), (39, 5869314), (41, 5583006), (54, 4238949), (66, 3468231), (78, 2934657), (81, 2825966), (82, 2791503), (99, 2312154), (117, 1956438), (123, 1861002), (143, 1600722), (162, 1412983), (198, 1156077), (234, 978219), (241, 949806), (246, 930501), (286, 800361), (297, 770718), (351, 652146), (369, 620334), (429, 533574), (451, 507546), (482, 474903), (533, 429462), (594, 385359), (702, 326073), (723, 316602), (738, 310167), (858, 266787), (891, 256906), (902, 253773), (1053, 217382), (1066, 214731), (1107, 206778), (1287, 177858), (1353, 169182), (1446, 158301), (1599, 143154), (1782, 128453), (2106, 108691), (2169, 105534), (2214, 103389), (2574, 88929), (2651, 86346), (2706, 84591), (3133, 73062), (3198, 71577), (3321, 68926), (3861, 59286), (4059, 56394), (4338, 52767), (4797, 47718), (5302, 43173), (5863, 39042), (6266, 36531), (6507, 35178), (6642, 34463), (7722, 29643), (7953, 28782), (8118, 28197), (9399, 24354), (9594, 23859), (9881, 23166), (11583, 19762), (11726, 19521), (12177, 18798), (13014, 17589), (14391, 15906)]