194529786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{7001}}^1$

素因数の和:7438

約数の個数: 32

約数和(自身を含む): 425497536

約数和(自身を除く): 230967750

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 2526, 4631, 7001, 9262, 13893, 14002, 21003, 27786, 42006, 77011, 154022, 231033, 462066, 2947421, 5894842, 8842263, 17684526, 32421631, 64843262, 97264893, 194529786]

約数ペア:

[(1, 194529786), (2, 97264893), (3, 64843262), (6, 32421631), (11, 17684526), (22, 8842263), (33, 5894842), (66, 2947421), (421, 462066), (842, 231033), (1263, 154022), (2526, 77011), (4631, 42006), (7001, 27786), (9262, 21003), (13893, 14002)]