131787708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4423}}^1$

素因数の和:4634

約数の個数: 48

約数和(自身を含む): 332967936

約数和(自身を除く): 201180228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2292, 2483, 4423, 4966, 7449, 8846, 9932, 13269, 14898, 17692, 26538, 29796, 53076, 57499, 114998, 172497, 229996, 344994, 689988, 844793, 1689586, 2534379, 3379172, 5068758, 10137516, 10982309, 21964618, 32946927, 43929236, 65893854, 131787708]

約数ペア:

[(1, 131787708), (2, 65893854), (3, 43929236), (4, 32946927), (6, 21964618), (12, 10982309), (13, 10137516), (26, 5068758), (39, 3379172), (52, 2534379), (78, 1689586), (156, 844793), (191, 689988), (382, 344994), (573, 229996), (764, 172497), (1146, 114998), (2292, 57499), (2483, 53076), (4423, 29796), (4966, 26538), (7449, 17692), (8846, 14898), (9932, 13269)]