189928074238

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3121}}^1\times {\mathrm{29173}}^1$

素因数の和:32452

約数の個数: 32

約数和(自身を含む): 327892420800

約数和(自身を除く): 137964346562

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 3121, 6242, 21847, 29173, 43694, 58346, 204211, 408422, 465029, 930058, 3255203, 4346777, 6510406, 8693554, 30427439, 60854878, 91048933, 182097866, 637342531, 1274685062, 13566291017, 27132582034, 94964037119, 189928074238]

約数ペア:

[(1, 189928074238), (2, 94964037119), (7, 27132582034), (14, 13566291017), (149, 1274685062), (298, 637342531), (1043, 182097866), (2086, 91048933), (3121, 60854878), (6242, 30427439), (21847, 8693554), (29173, 6510406), (43694, 4346777), (58346, 3255203), (204211, 930058), (408422, 465029)]