238164464

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1$

素因数の和:905

約数の個数: 40

約数和(自身を含む): 468532512

約数和(自身を除く): 230368048

約数列:

[1, 2, 4, 8, 16, 101, 202, 293, 404, 503, 586, 808, 1006, 1172, 1616, 2012, 2344, 4024, 4688, 8048, 29593, 50803, 59186, 101606, 118372, 147379, 203212, 236744, 294758, 406424, 473488, 589516, 812848, 1179032, 2358064, 14885279, 29770558, 59541116, 119082232, 238164464]

約数ペア:

[(1, 238164464), (2, 119082232), (4, 59541116), (8, 29770558), (16, 14885279), (101, 2358064), (202, 1179032), (293, 812848), (404, 589516), (503, 473488), (586, 406424), (808, 294758), (1006, 236744), (1172, 203212), (1616, 147379), (2012, 118372), (2344, 101606), (4024, 59186), (4688, 50803), (8048, 29593)]