201946962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{129953}}^1$

素因数の和:130002

約数の個数: 32

約数和(自身を含む): 474072192

約数和(自身を除く): 272125230

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 129953, 259906, 389859, 779718, 909671, 1819342, 2729013, 4808261, 5458026, 9616522, 14424783, 28849566, 33657827, 67315654, 100973481, 201946962]

約数ペア:

[(1, 201946962), (2, 100973481), (3, 67315654), (6, 33657827), (7, 28849566), (14, 14424783), (21, 9616522), (37, 5458026), (42, 4808261), (74, 2729013), (111, 1819342), (222, 909671), (259, 779718), (518, 389859), (777, 259906), (1554, 129953)]