378000902398

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1\times {\mathrm{205319}}^1$

素因数の和:206664

約数の個数: 32

約数和(自身を含む): 654593011200

約数和(自身を除く): 276592108802

約数列:

[1, 2, 7, 14, 107, 214, 749, 1229, 1498, 2458, 8603, 17206, 131503, 205319, 263006, 410638, 920521, 1437233, 1841042, 2874466, 21969133, 43938266, 153783931, 252337051, 307567862, 504674102, 1766359357, 3532718714, 27000064457, 54000128914, 189000451199, 378000902398]

約数ペア:

[(1, 378000902398), (2, 189000451199), (7, 54000128914), (14, 27000064457), (107, 3532718714), (214, 1766359357), (749, 504674102), (1229, 307567862), (1498, 252337051), (2458, 153783931), (8603, 43938266), (17206, 21969133), (131503, 2874466), (205319, 1841042), (263006, 1437233), (410638, 920521)]