308702216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{42923}}^1$

素因数の和:42989

約数の個数: 32

約数和(自身を含む): 618105600

約数和(自身を除く): 309403384

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 42923, 85846, 171692, 343384, 1244767, 1330613, 2489534, 2661226, 4979068, 5322452, 9958136, 10644904, 38587777, 77175554, 154351108, 308702216]

約数ペア:

[(1, 308702216), (2, 154351108), (4, 77175554), (8, 38587777), (29, 10644904), (31, 9958136), (58, 5322452), (62, 4979068), (116, 2661226), (124, 2489534), (232, 1330613), (248, 1244767), (899, 343384), (1798, 171692), (3596, 85846), (7192, 42923)]