200316558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{42101}}^1$

素因数の和:42180

約数の個数: 32

約数和(自身を含む): 438534432

約数和(自身を除く): 238217874

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 42101, 84202, 126303, 252606, 547313, 1094626, 1641939, 2568161, 3283878, 5136322, 7704483, 15408966, 33386093, 66772186, 100158279, 200316558]

約数ペア:

[(1, 200316558), (2, 100158279), (3, 66772186), (6, 33386093), (13, 15408966), (26, 7704483), (39, 5136322), (61, 3283878), (78, 2568161), (122, 1641939), (183, 1094626), (366, 547313), (793, 252606), (1586, 126303), (2379, 84202), (4758, 42101)]