83127242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 146512800

約数和(自身を除く): 63385558

約数列:

[1, 2, 11, 19, 22, 38, 101, 121, 179, 202, 209, 242, 358, 418, 1111, 1919, 1969, 2222, 2299, 3401, 3838, 3938, 4598, 6802, 12221, 18079, 21109, 21659, 24442, 36158, 37411, 42218, 43318, 74822, 198869, 232199, 343501, 397738, 411521, 464398, 687002, 823042, 2187559, 3778511, 4375118, 7557022, 41563621, 83127242]

約数ペア:

[(1, 83127242), (2, 41563621), (11, 7557022), (19, 4375118), (22, 3778511), (38, 2187559), (101, 823042), (121, 687002), (179, 464398), (202, 411521), (209, 397738), (242, 343501), (358, 232199), (418, 198869), (1111, 74822), (1919, 43318), (1969, 42218), (2222, 37411), (2299, 36158), (3401, 24442), (3838, 21659), (3938, 21109), (4598, 18079), (6802, 12221)]