213892226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1471}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 349747200

約数和(自身を除く): 135854974

約数列:

[1, 2, 23, 29, 46, 58, 109, 218, 667, 1334, 1471, 2507, 2942, 3161, 5014, 6322, 33833, 42659, 67666, 72703, 85318, 145406, 160339, 320678, 981157, 1962314, 3687797, 4649831, 7375594, 9299662, 106946113, 213892226]

約数ペア:

[(1, 213892226), (2, 106946113), (23, 9299662), (29, 7375594), (46, 4649831), (58, 3687797), (109, 1962314), (218, 981157), (667, 320678), (1334, 160339), (1471, 145406), (2507, 85318), (2942, 72703), (3161, 67666), (5014, 42659), (6322, 33833)]