201617264

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3677}}^1$

素因数の和:3857

約数の個数: 40

約数和(自身を含む): 410464800

約数和(自身を除く): 208847536

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 298, 368, 596, 1192, 2384, 3427, 3677, 6854, 7354, 13708, 14708, 27416, 29416, 54832, 58832, 84571, 169142, 338284, 547873, 676568, 1095746, 1353136, 2191492, 4382984, 8765968, 12601079, 25202158, 50404316, 100808632, 201617264]

約数ペア:

[(1, 201617264), (2, 100808632), (4, 50404316), (8, 25202158), (16, 12601079), (23, 8765968), (46, 4382984), (92, 2191492), (149, 1353136), (184, 1095746), (298, 676568), (368, 547873), (596, 338284), (1192, 169142), (2384, 84571), (3427, 58832), (3677, 54832), (6854, 29416), (7354, 27416), (13708, 14708)]