202943670064

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{840611}}^1$

素因数の和:840889

約数の個数: 40

約数和(自身を含む): 400265809920

約数和(自身を除く): 197322139856

約数列:

[1, 2, 4, 8, 16, 79, 158, 191, 316, 382, 632, 764, 1264, 1528, 3056, 15089, 30178, 60356, 120712, 241424, 840611, 1681222, 3362444, 6724888, 13449776, 66408269, 132816538, 160556701, 265633076, 321113402, 531266152, 642226804, 1062532304, 1284453608, 2568907216, 12683979379, 25367958758, 50735917516, 101471835032, 202943670064]

約数ペア:

[(1, 202943670064), (2, 101471835032), (4, 50735917516), (8, 25367958758), (16, 12683979379), (79, 2568907216), (158, 1284453608), (191, 1062532304), (316, 642226804), (382, 531266152), (632, 321113402), (764, 265633076), (1264, 160556701), (1528, 132816538), (3056, 66408269), (15089, 13449776), (30178, 6724888), (60356, 3362444), (120712, 1681222), (241424, 840611)]