131953264

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1237}}^1$

素因数の和:1417

約数の個数: 40

約数和(自身を含む): 262505520

約数和(自身を除く): 130552256

約数列:

[1, 2, 4, 8, 16, 59, 113, 118, 226, 236, 452, 472, 904, 944, 1237, 1808, 2474, 4948, 6667, 9896, 13334, 19792, 26668, 53336, 72983, 106672, 139781, 145966, 279562, 291932, 559124, 583864, 1118248, 1167728, 2236496, 8247079, 16494158, 32988316, 65976632, 131953264]

約数ペア:

[(1, 131953264), (2, 65976632), (4, 32988316), (8, 16494158), (16, 8247079), (59, 2236496), (113, 1167728), (118, 1118248), (226, 583864), (236, 559124), (452, 291932), (472, 279562), (904, 145966), (944, 139781), (1237, 106672), (1808, 72983), (2474, 53336), (4948, 26668), (6667, 19792), (9896, 13334)]