338861796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{310313}}^1$

素因数の和:310340

約数の個数: 48

約数和(自身を含む): 973144704

約数和(自身を除く): 634282908

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 310313, 620626, 930939, 1241252, 1861878, 2172191, 3723756, 4034069, 4344382, 6516573, 8068138, 8688764, 12102207, 13033146, 16136276, 24204414, 26066292, 28238483, 48408828, 56476966, 84715449, 112953932, 169430898, 338861796]

約数ペア:

[(1, 338861796), (2, 169430898), (3, 112953932), (4, 84715449), (6, 56476966), (7, 48408828), (12, 28238483), (13, 26066292), (14, 24204414), (21, 16136276), (26, 13033146), (28, 12102207), (39, 8688764), (42, 8068138), (52, 6516573), (78, 4344382), (84, 4034069), (91, 3723756), (156, 2172191), (182, 1861878), (273, 1241252), (364, 930939), (546, 620626), (1092, 310313)]