307291212

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{42467}}^1$

素因数の和:42547

約数の個数: 48

約数和(自身を含む): 808590720

約数和(自身を除く): 501299508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 42467, 84934, 127401, 169868, 254802, 382203, 509604, 764406, 1146609, 1528812, 2293218, 2845289, 4586436, 5690578, 8535867, 11381156, 17071734, 25607601, 34143468, 51215202, 76822803, 102430404, 153645606, 307291212]

約数ペア:

[(1, 307291212), (2, 153645606), (3, 102430404), (4, 76822803), (6, 51215202), (9, 34143468), (12, 25607601), (18, 17071734), (27, 11381156), (36, 8535867), (54, 5690578), (67, 4586436), (108, 2845289), (134, 2293218), (201, 1528812), (268, 1146609), (402, 764406), (603, 509604), (804, 382203), (1206, 254802), (1809, 169868), (2412, 127401), (3618, 84934), (7236, 42467)]