222531326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{839}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 367416000

約数和(自身を除く): 144884674

約数列:

[1, 2, 17, 29, 34, 58, 269, 493, 538, 839, 986, 1678, 4573, 7801, 9146, 14263, 15602, 24331, 28526, 48662, 132617, 225691, 265234, 413627, 451382, 827254, 3836747, 6545039, 7673494, 13090078, 111265663, 222531326]

約数ペア:

[(1, 222531326), (2, 111265663), (17, 13090078), (29, 7673494), (34, 6545039), (58, 3836747), (269, 827254), (493, 451382), (538, 413627), (839, 265234), (986, 225691), (1678, 132617), (4573, 48662), (7801, 28526), (9146, 24331), (14263, 15602)]