244927592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{839}}^1$

素因数の和:1266

約数の個数: 64

約数和(自身を含む): 567302400

約数和(自身を除く): 322374808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 401, 728, 802, 839, 1604, 1678, 2807, 3208, 3356, 5213, 5614, 5873, 6712, 10426, 10907, 11228, 11746, 20852, 21814, 22456, 23492, 36491, 41704, 43628, 46984, 72982, 76349, 87256, 145964, 152698, 291928, 305396, 336439, 610792, 672878, 1345756, 2355073, 2691512, 4373707, 4710146, 8747414, 9420292, 17494828, 18840584, 30615949, 34989656, 61231898, 122463796, 244927592]

約数ペア:

[(1, 244927592), (2, 122463796), (4, 61231898), (7, 34989656), (8, 30615949), (13, 18840584), (14, 17494828), (26, 9420292), (28, 8747414), (52, 4710146), (56, 4373707), (91, 2691512), (104, 2355073), (182, 1345756), (364, 672878), (401, 610792), (728, 336439), (802, 305396), (839, 291928), (1604, 152698), (1678, 145964), (2807, 87256), (3208, 76349), (3356, 72982), (5213, 46984), (5614, 43628), (5873, 41704), (6712, 36491), (10426, 23492), (10907, 22456), (11228, 21814), (11746, 20852)]