227599210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19843}}^1$

素因数の和:19918

約数の個数: 32

約数和(自身を含む): 434345472

約数和(自身を除く): 206746262

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 19843, 39686, 99215, 198430, 615133, 734191, 1230266, 1468382, 3075665, 3670955, 6151330, 7341910, 22759921, 45519842, 113799605, 227599210]

約数ペア:

[(1, 227599210), (2, 113799605), (5, 45519842), (10, 22759921), (31, 7341910), (37, 6151330), (62, 3670955), (74, 3075665), (155, 1468382), (185, 1230266), (310, 734191), (370, 615133), (1147, 198430), (2294, 99215), (5735, 39686), (11470, 19843)]