117240560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31181}}^1$

素因数の和:31241

約数の個数: 40

約数和(自身を含む): 278392896

約数和(自身を除く): 161152336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 31181, 62362, 124724, 155905, 249448, 311810, 498896, 623620, 1247240, 1465507, 2494480, 2931014, 5862028, 7327535, 11724056, 14655070, 23448112, 29310140, 58620280, 117240560]

約数ペア:

[(1, 117240560), (2, 58620280), (4, 29310140), (5, 23448112), (8, 14655070), (10, 11724056), (16, 7327535), (20, 5862028), (40, 2931014), (47, 2494480), (80, 1465507), (94, 1247240), (188, 623620), (235, 498896), (376, 311810), (470, 249448), (752, 155905), (940, 124724), (1880, 62362), (3760, 31181)]