196695660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{468323}}^1$

素因数の和:468342

約数の個数: 48

約数和(自身を含む): 629427456

約数和(自身を除く): 432731796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 468323, 936646, 1404969, 1873292, 2341615, 2809938, 3278261, 4683230, 5619876, 6556522, 7024845, 9366460, 9834783, 13113044, 14049690, 16391305, 19669566, 28099380, 32782610, 39339132, 49173915, 65565220, 98347830, 196695660]

約数ペア:

[(1, 196695660), (2, 98347830), (3, 65565220), (4, 49173915), (5, 39339132), (6, 32782610), (7, 28099380), (10, 19669566), (12, 16391305), (14, 14049690), (15, 13113044), (20, 9834783), (21, 9366460), (28, 7024845), (30, 6556522), (35, 5619876), (42, 4683230), (60, 3278261), (70, 2809938), (84, 2341615), (105, 1873292), (140, 1404969), (210, 936646), (420, 468323)]