100807952

素因数分解:

$2^4\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2579}}^1$

素因数の和:2943

約数の個数: 40

約数和(自身を含む): 223944000

約数和(自身を除く): 123136048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349, 698, 1396, 2443, 2579, 2792, 4886, 5158, 5584, 9772, 10316, 18053, 19544, 20632, 36106, 39088, 41264, 72212, 144424, 288848, 900071, 1800142, 3600284, 6300497, 7200568, 12600994, 14401136, 25201988, 50403976, 100807952]

約数ペア:

[(1, 100807952), (2, 50403976), (4, 25201988), (7, 14401136), (8, 12600994), (14, 7200568), (16, 6300497), (28, 3600284), (56, 1800142), (112, 900071), (349, 288848), (698, 144424), (1396, 72212), (2443, 41264), (2579, 39088), (2792, 36106), (4886, 20632), (5158, 19544), (5584, 18053), (9772, 10316)]