203415156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{807203}}^1$

素因数の和:807220

約数の個数: 36

約数和(自身を含む): 587644512

約数和(自身を除く): 384229356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 807203, 1614406, 2421609, 3228812, 4843218, 5650421, 7264827, 9686436, 11300842, 14529654, 16951263, 22601684, 29059308, 33902526, 50853789, 67805052, 101707578, 203415156]

約数ペア:

[(1, 203415156), (2, 101707578), (3, 67805052), (4, 50853789), (6, 33902526), (7, 29059308), (9, 22601684), (12, 16951263), (14, 14529654), (18, 11300842), (21, 9686436), (28, 7264827), (36, 5650421), (42, 4843218), (63, 3228812), (84, 2421609), (126, 1614406), (252, 807203)]