203187204

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1287

約数の個数: 120

約数和(自身を含む): 592276608

約数和(自身を除く): 389089404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 81, 94, 99, 108, 132, 141, 162, 188, 198, 282, 297, 324, 396, 423, 517, 564, 594, 846, 891, 1034, 1188, 1213, 1269, 1551, 1692, 1782, 2068, 2426, 2538, 3102, 3564, 3639, 3807, 4653, 4852, 5076, 6204, 7278, 7614, 9306, 10917, 13343, 13959, 14556, 15228, 18612, 21834, 26686, 27918, 32751, 40029, 41877, 43668, 53372, 55836, 57011, 65502, 80058, 83754, 98253, 114022, 120087, 131004, 160116, 167508, 171033, 196506, 228044, 240174, 342066, 360261, 393012, 480348, 513099, 627121, 684132, 720522, 1026198, 1080783, 1254242, 1441044, 1539297, 1881363, 2052396, 2161566, 2508484, 3078594, 3762726, 4323132, 4617891, 5644089, 6157188, 7525452, 9235782, 11288178, 16932267, 18471564, 22576356, 33864534, 50796801, 67729068, 101593602, 203187204]

約数ペア:

[(1, 203187204), (2, 101593602), (3, 67729068), (4, 50796801), (6, 33864534), (9, 22576356), (11, 18471564), (12, 16932267), (18, 11288178), (22, 9235782), (27, 7525452), (33, 6157188), (36, 5644089), (44, 4617891), (47, 4323132), (54, 3762726), (66, 3078594), (81, 2508484), (94, 2161566), (99, 2052396), (108, 1881363), (132, 1539297), (141, 1441044), (162, 1254242), (188, 1080783), (198, 1026198), (282, 720522), (297, 684132), (324, 627121), (396, 513099), (423, 480348), (517, 393012), (564, 360261), (594, 342066), (846, 240174), (891, 228044), (1034, 196506), (1188, 171033), (1213, 167508), (1269, 160116), (1551, 131004), (1692, 120087), (1782, 114022), (2068, 98253), (2426, 83754), (2538, 80058), (3102, 65502), (3564, 57011), (3639, 55836), (3807, 53372), (4653, 43668), (4852, 41877), (5076, 40029), (6204, 32751), (7278, 27918), (7614, 26686), (9306, 21834), (10917, 18612), (13343, 15228), (13959, 14556)]