212413168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41617}}^1$

素因数の和:41665

約数の個数: 40

約数和(自身を含む): 464456880

約数和(自身を除く): 252043712

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 41617, 83234, 166468, 332936, 457787, 665872, 915574, 1206893, 1831148, 2413786, 3662296, 4827572, 7324592, 9655144, 13275823, 19310288, 26551646, 53103292, 106206584, 212413168]

約数ペア:

[(1, 212413168), (2, 106206584), (4, 53103292), (8, 26551646), (11, 19310288), (16, 13275823), (22, 9655144), (29, 7324592), (44, 4827572), (58, 3662296), (88, 2413786), (116, 1831148), (176, 1206893), (232, 915574), (319, 665872), (464, 457787), (638, 332936), (1276, 166468), (2552, 83234), (5104, 41617)]