194699739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 286203904

約数和(自身を除く): 91504165

約数列:

[1, 3, 13, 39, 61, 183, 223, 367, 669, 793, 1101, 2379, 2899, 4771, 8697, 13603, 14313, 22387, 40809, 67161, 81841, 176839, 245523, 291031, 530517, 873093, 1063933, 3191799, 4992301, 14976903, 64899913, 194699739]

約数ペア:

[(1, 194699739), (3, 64899913), (13, 14976903), (39, 4992301), (61, 3191799), (183, 1063933), (223, 873093), (367, 530517), (669, 291031), (793, 245523), (1101, 176839), (2379, 81841), (2899, 67161), (4771, 40809), (8697, 22387), (13603, 14313)]