207928872

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{43103}}^1$

素因数の和:43182

約数の個数: 48

約数和(自身を含む): 571559040

約数和(自身を除く): 363630168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 43103, 86206, 129309, 172412, 258618, 344824, 387927, 517236, 775854, 1034472, 1551708, 2887901, 3103416, 5775802, 8663703, 11551604, 17327406, 23103208, 25991109, 34654812, 51982218, 69309624, 103964436, 207928872]

約数ペア:

[(1, 207928872), (2, 103964436), (3, 69309624), (4, 51982218), (6, 34654812), (8, 25991109), (9, 23103208), (12, 17327406), (18, 11551604), (24, 8663703), (36, 5775802), (67, 3103416), (72, 2887901), (134, 1551708), (201, 1034472), (268, 775854), (402, 517236), (536, 387927), (603, 344824), (804, 258618), (1206, 172412), (1608, 129309), (2412, 86206), (4824, 43103)]