105218316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1747}}^1$

素因数の和:2003

約数の個数: 72

約数和(自身を含む): 305410560

約数和(自身を除く): 200192244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 956, 1434, 1673, 1747, 2151, 2868, 3346, 3494, 4302, 5019, 5241, 6692, 6988, 8604, 10038, 10482, 12229, 15057, 15723, 20076, 20964, 24458, 30114, 31446, 36687, 48916, 60228, 62892, 73374, 110061, 146748, 220122, 417533, 440244, 835066, 1252599, 1670132, 2505198, 2922731, 3757797, 5010396, 5845462, 7515594, 8768193, 11690924, 15031188, 17536386, 26304579, 35072772, 52609158, 105218316]

約数ペア:

[(1, 105218316), (2, 52609158), (3, 35072772), (4, 26304579), (6, 17536386), (7, 15031188), (9, 11690924), (12, 8768193), (14, 7515594), (18, 5845462), (21, 5010396), (28, 3757797), (36, 2922731), (42, 2505198), (63, 1670132), (84, 1252599), (126, 835066), (239, 440244), (252, 417533), (478, 220122), (717, 146748), (956, 110061), (1434, 73374), (1673, 62892), (1747, 60228), (2151, 48916), (2868, 36687), (3346, 31446), (3494, 30114), (4302, 24458), (5019, 20964), (5241, 20076), (6692, 15723), (6988, 15057), (8604, 12229), (10038, 10482)]