191962216

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{6421}}^1$

素因数の和:6565

約数の個数: 32

約数和(自身を含む): 373375080

約数和(自身を除く): 181412864

約数列:

[1, 2, 4, 8, 37, 74, 101, 148, 202, 296, 404, 808, 3737, 6421, 7474, 12842, 14948, 25684, 29896, 51368, 237577, 475154, 648521, 950308, 1297042, 1900616, 2594084, 5188168, 23995277, 47990554, 95981108, 191962216]

約数ペア:

[(1, 191962216), (2, 95981108), (4, 47990554), (8, 23995277), (37, 5188168), (74, 2594084), (101, 1900616), (148, 1297042), (202, 950308), (296, 648521), (404, 475154), (808, 237577), (3737, 51368), (6421, 29896), (7474, 25684), (12842, 14948)]