238368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 677376

約数和(自身を除く): 439008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 191, 208, 312, 382, 416, 573, 624, 764, 1146, 1248, 1528, 2292, 2483, 3056, 4584, 4966, 6112, 7449, 9168, 9932, 14898, 18336, 19864, 29796, 39728, 59592, 79456, 119184, 238368]

約数ペア:

[(1, 238368), (2, 119184), (3, 79456), (4, 59592), (6, 39728), (8, 29796), (12, 19864), (13, 18336), (16, 14898), (24, 9932), (26, 9168), (32, 7449), (39, 6112), (48, 4966), (52, 4584), (78, 3056), (96, 2483), (104, 2292), (156, 1528), (191, 1248), (208, 1146), (312, 764), (382, 624), (416, 573)]