140690328

素因数分解:

$2^3\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{3581}}^1$

素因数の和:5227

約数の個数: 32

約数和(自身を含む): 352038960

約数和(自身を除く): 211348632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1637, 3274, 3581, 4911, 6548, 7162, 9822, 10743, 13096, 14324, 19644, 21486, 28648, 39288, 42972, 85944, 5862097, 11724194, 17586291, 23448388, 35172582, 46896776, 70345164, 140690328]

約数ペア:

[(1, 140690328), (2, 70345164), (3, 46896776), (4, 35172582), (6, 23448388), (8, 17586291), (12, 11724194), (24, 5862097), (1637, 85944), (3274, 42972), (3581, 39288), (4911, 28648), (6548, 21486), (7162, 19644), (9822, 14324), (10743, 13096)]