200901921324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2255399}}^1$

素因数の和:2255990

約数の個数: 48

約数和(自身を含む): 505714809600

約数和(自身を除く): 304812888276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 571, 1142, 1713, 2284, 3426, 6852, 7423, 14846, 22269, 29692, 44538, 89076, 2255399, 4510798, 6766197, 9021596, 13532394, 27064788, 29320187, 58640374, 87960561, 117280748, 175921122, 351842244, 1287832829, 2575665658, 3863498487, 5151331316, 7726996974, 15453993948, 16741826777, 33483653554, 50225480331, 66967307108, 100450960662, 200901921324]

約数ペア:

[(1, 200901921324), (2, 100450960662), (3, 66967307108), (4, 50225480331), (6, 33483653554), (12, 16741826777), (13, 15453993948), (26, 7726996974), (39, 5151331316), (52, 3863498487), (78, 2575665658), (156, 1287832829), (571, 351842244), (1142, 175921122), (1713, 117280748), (2284, 87960561), (3426, 58640374), (6852, 29320187), (7423, 27064788), (14846, 13532394), (22269, 9021596), (29692, 6766197), (44538, 4510798), (89076, 2255399)]