143998512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{428567}}^1$

素因数の和:428585

約数の個数: 40

約数和(自身を含む): 425139456

約数和(自身を除く): 281140944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 428567, 857134, 1285701, 1714268, 2571402, 2999969, 3428536, 5142804, 5999938, 6857072, 8999907, 10285608, 11999876, 17999814, 20571216, 23999752, 35999628, 47999504, 71999256, 143998512]

約数ペア:

[(1, 143998512), (2, 71999256), (3, 47999504), (4, 35999628), (6, 23999752), (7, 20571216), (8, 17999814), (12, 11999876), (14, 10285608), (16, 8999907), (21, 6857072), (24, 5999938), (28, 5142804), (42, 3428536), (48, 2999969), (56, 2571402), (84, 1714268), (112, 1285701), (168, 857134), (336, 428567)]