105655175984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20444113}}^1$

素因数の和:20444157

約数の個数: 40

約数和(自身を含む): 228156312240

約数和(自身を除く): 122501136256

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 20444113, 40888226, 81776452, 163552904, 327105808, 347549921, 388438147, 695099842, 776876294, 1390199684, 1553752588, 2780399368, 3107505176, 5560798736, 6215010352, 6603448499, 13206896998, 26413793996, 52827587992, 105655175984]

約数ペア:

[(1, 105655175984), (2, 52827587992), (4, 26413793996), (8, 13206896998), (16, 6603448499), (17, 6215010352), (19, 5560798736), (34, 3107505176), (38, 2780399368), (68, 1553752588), (76, 1390199684), (136, 776876294), (152, 695099842), (272, 388438147), (304, 347549921), (323, 327105808), (646, 163552904), (1292, 81776452), (2584, 40888226), (5168, 20444113)]