233764220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1223}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 518192640

約数和(自身を除く): 284428420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 503, 1006, 1223, 2012, 2446, 2515, 4892, 5030, 6115, 9557, 10060, 12230, 19114, 23237, 24460, 38228, 46474, 47785, 92948, 95570, 116185, 191140, 232370, 464740, 615169, 1230338, 2460676, 3075845, 6151690, 11688211, 12303380, 23376422, 46752844, 58441055, 116882110, 233764220]

約数ペア:

[(1, 233764220), (2, 116882110), (4, 58441055), (5, 46752844), (10, 23376422), (19, 12303380), (20, 11688211), (38, 6151690), (76, 3075845), (95, 2460676), (190, 1230338), (380, 615169), (503, 464740), (1006, 232370), (1223, 191140), (2012, 116185), (2446, 95570), (2515, 92948), (4892, 47785), (5030, 46474), (6115, 38228), (9557, 24460), (10060, 23237), (12230, 19114)]