138178889268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1973}}^1\times {\mathrm{119107}}^1$

素因数の和:121101

約数の個数: 72

約数和(自身を含む): 375250230432

約数和(自身を除く): 237071341164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1973, 3946, 5919, 7892, 11838, 13811, 23676, 27622, 41433, 55244, 82866, 96677, 119107, 165732, 193354, 238214, 290031, 357321, 386708, 476428, 580062, 714642, 833749, 1160124, 1429284, 1667498, 2501247, 3334996, 5002494, 5836243, 10004988, 11672486, 17508729, 23344972, 35017458, 70034916, 234998111, 469996222, 704994333, 939992444, 1409988666, 1644986777, 2819977332, 3289973554, 4934960331, 6579947108, 9869920662, 11514907439, 19739841324, 23029814878, 34544722317, 46059629756, 69089444634, 138178889268]

約数ペア:

[(1, 138178889268), (2, 69089444634), (3, 46059629756), (4, 34544722317), (6, 23029814878), (7, 19739841324), (12, 11514907439), (14, 9869920662), (21, 6579947108), (28, 4934960331), (42, 3289973554), (49, 2819977332), (84, 1644986777), (98, 1409988666), (147, 939992444), (196, 704994333), (294, 469996222), (588, 234998111), (1973, 70034916), (3946, 35017458), (5919, 23344972), (7892, 17508729), (11838, 11672486), (13811, 10004988), (23676, 5836243), (27622, 5002494), (41433, 3334996), (55244, 2501247), (82866, 1667498), (96677, 1429284), (119107, 1160124), (165732, 833749), (193354, 714642), (238214, 580062), (290031, 476428), (357321, 386708)]