323212976

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{69899}}^1$

素因数の和:69941

約数の個数: 30

約数和(自身を含む): 665238300

約数和(自身を除く): 342025324

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 69899, 139798, 279596, 559192, 1118384, 1188283, 2376566, 4753132, 9506264, 19012528, 20200811, 40401622, 80803244, 161606488, 323212976]

約数ペア:

[(1, 323212976), (2, 161606488), (4, 80803244), (8, 40401622), (16, 20200811), (17, 19012528), (34, 9506264), (68, 4753132), (136, 2376566), (272, 1188283), (289, 1118384), (578, 559192), (1156, 279596), (2312, 139798), (4624, 69899)]