19156987393728

素因数分解:

$2^6\times 3^1\times {\mathrm{233}}^1\times {\mathrm{428223073}}^1$

素因数の和:428223321

約数の個数: 56

約数和(自身を含む): 50903733252528

約数和(自身を除く): 31746745858800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 233, 466, 699, 932, 1398, 1864, 2796, 3728, 5592, 7456, 11184, 14912, 22368, 44736, 428223073, 856446146, 1284669219, 1712892292, 2569338438, 3425784584, 5138676876, 6851569168, 10277353752, 13703138336, 20554707504, 27406276672, 41109415008, 82218830016, 99775976009, 199551952018, 299327928027, 399103904036, 598655856054, 798207808072, 1197311712108, 1596415616144, 2394623424216, 3192831232288, 4789246848432, 6385662464576, 9578493696864, 19156987393728]

約数ペア:

[(1, 19156987393728), (2, 9578493696864), (3, 6385662464576), (4, 4789246848432), (6, 3192831232288), (8, 2394623424216), (12, 1596415616144), (16, 1197311712108), (24, 798207808072), (32, 598655856054), (48, 399103904036), (64, 299327928027), (96, 199551952018), (192, 99775976009), (233, 82218830016), (466, 41109415008), (699, 27406276672), (932, 20554707504), (1398, 13703138336), (1864, 10277353752), (2796, 6851569168), (3728, 5138676876), (5592, 3425784584), (7456, 2569338438), (11184, 1712892292), (14912, 1284669219), (22368, 856446146), (44736, 428223073)]