131840472

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{148469}}^1$

素因数の和:148515

約数の個数: 32

約数和(自身を含む): 338511600

約数和(自身を除く): 206671128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 148469, 296938, 445407, 593876, 890814, 1187752, 1781628, 3563256, 5493353, 10986706, 16480059, 21973412, 32960118, 43946824, 65920236, 131840472]

約数ペア:

[(1, 131840472), (2, 65920236), (3, 43946824), (4, 32960118), (6, 21973412), (8, 16480059), (12, 10986706), (24, 5493353), (37, 3563256), (74, 1781628), (111, 1187752), (148, 890814), (222, 593876), (296, 445407), (444, 296938), (888, 148469)]