289492094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{262697}}^1$

素因数の和:262747

約数の個数: 16

約数和(自身を含む): 472856400

約数和(自身を除く): 183364306

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 262697, 525394, 4991243, 7618213, 9982486, 15236426, 144746047, 289492094]

約数ペア:

[(1, 289492094), (2, 144746047), (19, 15236426), (29, 9982486), (38, 7618213), (58, 4991243), (551, 525394), (1102, 262697)]