140795092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{7687}}^1$

素因数の和:7951

約数の個数: 24

約数和(自身を含む): 260469440

約数和(自身を除く): 119674348

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 4579, 7687, 9158, 15374, 18316, 30748, 146053, 292106, 584212, 1852567, 3705134, 7410268, 35198773, 70397546, 140795092]

約数ペア:

[(1, 140795092), (2, 70397546), (4, 35198773), (19, 7410268), (38, 3705134), (76, 1852567), (241, 584212), (482, 292106), (964, 146053), (4579, 30748), (7687, 18316), (9158, 15374)]