203804406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2837}}^1$

素因数の和:3165

約数の個数: 48

約数和(自身を含む): 477260784

約数和(自身を除く): 273456378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 307, 614, 921, 1842, 2763, 2837, 3991, 5526, 5674, 7982, 8511, 11973, 17022, 23946, 25533, 35919, 36881, 51066, 71838, 73762, 110643, 221286, 331929, 663858, 870959, 1741918, 2612877, 5225754, 7838631, 11322467, 15677262, 22644934, 33967401, 67934802, 101902203, 203804406]

約数ペア:

[(1, 203804406), (2, 101902203), (3, 67934802), (6, 33967401), (9, 22644934), (13, 15677262), (18, 11322467), (26, 7838631), (39, 5225754), (78, 2612877), (117, 1741918), (234, 870959), (307, 663858), (614, 331929), (921, 221286), (1842, 110643), (2763, 73762), (2837, 71838), (3991, 51066), (5526, 36881), (5674, 35919), (7982, 25533), (8511, 23946), (11973, 17022)]