396109644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{248189}}^1$

素因数の和:248222

約数の個数: 48

約数和(自身を含む): 1111891200

約数和(自身を除く): 715781556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 248189, 496378, 744567, 992756, 1489134, 1737323, 2978268, 3474646, 4715591, 5211969, 6949292, 9431182, 10423938, 14146773, 18862364, 20847876, 28293546, 33009137, 56587092, 66018274, 99027411, 132036548, 198054822, 396109644]

約数ペア:

[(1, 396109644), (2, 198054822), (3, 132036548), (4, 99027411), (6, 66018274), (7, 56587092), (12, 33009137), (14, 28293546), (19, 20847876), (21, 18862364), (28, 14146773), (38, 10423938), (42, 9431182), (57, 6949292), (76, 5211969), (84, 4715591), (114, 3474646), (133, 2978268), (228, 1737323), (266, 1489134), (399, 992756), (532, 744567), (798, 496378), (1596, 248189)]