284152218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{17851}}^1$

素因数の和:18242

約数の個数: 32

約数和(自身を含む): 651240960

約数和(自身を除く): 367088742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 2274, 2653, 5306, 7959, 15918, 17851, 35702, 53553, 107106, 124957, 249914, 374871, 749742, 6765529, 13531058, 20296587, 40593174, 47358703, 94717406, 142076109, 284152218]

約数ペア:

[(1, 284152218), (2, 142076109), (3, 94717406), (6, 47358703), (7, 40593174), (14, 20296587), (21, 13531058), (42, 6765529), (379, 749742), (758, 374871), (1137, 249914), (2274, 124957), (2653, 107106), (5306, 53553), (7959, 35702), (15918, 17851)]