163664364

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{317179}}^1$

素因数の和:317229

約数の個数: 24

約数和(自身を含む): 390765760

約数和(自身を除く): 227101396

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 317179, 634358, 951537, 1268716, 1903074, 3806148, 13638697, 27277394, 40916091, 54554788, 81832182, 163664364]

約数ペア:

[(1, 163664364), (2, 81832182), (3, 54554788), (4, 40916091), (6, 27277394), (12, 13638697), (43, 3806148), (86, 1903074), (129, 1268716), (172, 951537), (258, 634358), (516, 317179)]