632142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 1628640

約数和(自身を除く): 996498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 173, 174, 203, 261, 346, 406, 519, 522, 609, 1038, 1211, 1218, 1557, 1827, 2422, 3114, 3633, 3654, 5017, 7266, 10034, 10899, 15051, 21798, 30102, 35119, 45153, 70238, 90306, 105357, 210714, 316071, 632142]

約数ペア:

[(1, 632142), (2, 316071), (3, 210714), (6, 105357), (7, 90306), (9, 70238), (14, 45153), (18, 35119), (21, 30102), (29, 21798), (42, 15051), (58, 10899), (63, 10034), (87, 7266), (126, 5017), (173, 3654), (174, 3633), (203, 3114), (261, 2422), (346, 1827), (406, 1557), (519, 1218), (522, 1211), (609, 1038)]