188686664008

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{57503}}^1$

素因数の和:57742

約数の個数: 64

約数和(自身を含む): 368899660800

約数和(自身を除く): 180212996792

約数列:

[1, 2, 4, 8, 53, 71, 106, 109, 142, 212, 218, 284, 424, 436, 568, 872, 3763, 5777, 7526, 7739, 11554, 15052, 15478, 23108, 30104, 30956, 46216, 57503, 61912, 115006, 230012, 410167, 460024, 820334, 1640668, 3047659, 3281336, 4082713, 6095318, 6267827, 8165426, 12190636, 12535654, 16330852, 24381272, 25071308, 32661704, 50142616, 216383789, 332194831, 432767578, 445015717, 664389662, 865535156, 890031434, 1328779324, 1731070312, 1780062868, 2657558648, 3560125736, 23585833001, 47171666002, 94343332004, 188686664008]

約数ペア:

[(1, 188686664008), (2, 94343332004), (4, 47171666002), (8, 23585833001), (53, 3560125736), (71, 2657558648), (106, 1780062868), (109, 1731070312), (142, 1328779324), (212, 890031434), (218, 865535156), (284, 664389662), (424, 445015717), (436, 432767578), (568, 332194831), (872, 216383789), (3763, 50142616), (5777, 32661704), (7526, 25071308), (7739, 24381272), (11554, 16330852), (15052, 12535654), (15478, 12190636), (23108, 8165426), (30104, 6267827), (30956, 6095318), (46216, 4082713), (57503, 3281336), (61912, 3047659), (115006, 1640668), (230012, 820334), (410167, 460024)]