264654

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:66

約数の個数: 48

約数和(自身を含む): 658800

約数和(自身を除く): 394146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 169, 174, 234, 261, 338, 351, 377, 507, 522, 702, 754, 783, 1014, 1131, 1521, 1566, 2262, 3042, 3393, 4563, 4901, 6786, 9126, 9802, 10179, 14703, 20358, 29406, 44109, 88218, 132327, 264654]

約数ペア:

[(1, 264654), (2, 132327), (3, 88218), (6, 44109), (9, 29406), (13, 20358), (18, 14703), (26, 10179), (27, 9802), (29, 9126), (39, 6786), (54, 4901), (58, 4563), (78, 3393), (87, 3042), (117, 2262), (169, 1566), (174, 1521), (234, 1131), (261, 1014), (338, 783), (351, 754), (377, 702), (507, 522)]