189733488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{80669}}^1$

素因数の和:80694

約数の個数: 60

約数和(自身を含む): 570175560

約数和(自身を除く): 380442072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 80669, 161338, 242007, 322676, 484014, 564683, 645352, 968028, 1129366, 1290704, 1694049, 1936056, 2258732, 3388098, 3872112, 3952781, 4517464, 6776196, 7905562, 9034928, 11858343, 13552392, 15811124, 23716686, 27104784, 31622248, 47433372, 63244496, 94866744, 189733488]

約数ペア:

[(1, 189733488), (2, 94866744), (3, 63244496), (4, 47433372), (6, 31622248), (7, 27104784), (8, 23716686), (12, 15811124), (14, 13552392), (16, 11858343), (21, 9034928), (24, 7905562), (28, 6776196), (42, 4517464), (48, 3952781), (49, 3872112), (56, 3388098), (84, 2258732), (98, 1936056), (112, 1694049), (147, 1290704), (168, 1129366), (196, 968028), (294, 645352), (336, 564683), (392, 484014), (588, 322676), (784, 242007), (1176, 161338), (2352, 80669)]