223669308

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 529464320

約数和(自身を除く): 305795012

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 271, 327, 436, 542, 631, 654, 813, 1084, 1262, 1308, 1626, 1893, 2524, 3252, 3786, 7572, 29539, 59078, 68779, 88617, 118156, 137558, 171001, 177234, 206337, 275116, 342002, 354468, 412674, 513003, 684004, 825348, 1026006, 2052012, 18639109, 37278218, 55917327, 74556436, 111834654, 223669308]

約数ペア:

[(1, 223669308), (2, 111834654), (3, 74556436), (4, 55917327), (6, 37278218), (12, 18639109), (109, 2052012), (218, 1026006), (271, 825348), (327, 684004), (436, 513003), (542, 412674), (631, 354468), (654, 342002), (813, 275116), (1084, 206337), (1262, 177234), (1308, 171001), (1626, 137558), (1893, 118156), (2524, 88617), (3252, 68779), (3786, 59078), (7572, 29539)]