202448778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{7639}}^1$

素因数の和:8282

約数の個数: 32

約数和(自身を含む): 463534080

約数和(自身を除く): 261085302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3786, 4417, 7639, 8834, 13251, 15278, 22917, 26502, 45834, 53473, 106946, 160419, 320838, 4820209, 9640418, 14460627, 28921254, 33741463, 67482926, 101224389, 202448778]

約数ペア:

[(1, 202448778), (2, 101224389), (3, 67482926), (6, 33741463), (7, 28921254), (14, 14460627), (21, 9640418), (42, 4820209), (631, 320838), (1262, 160419), (1893, 106946), (3786, 53473), (4417, 45834), (7639, 26502), (8834, 22917), (13251, 15278)]