202260574

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 327707136

約数和(自身を除く): 125446562

約数列:

[1, 2, 23, 37, 46, 74, 151, 302, 787, 851, 1574, 1702, 3473, 5587, 6946, 11174, 18101, 29119, 36202, 58238, 118837, 128501, 237674, 257002, 669737, 1339474, 2733251, 4396969, 5466502, 8793938, 101130287, 202260574]

約数ペア:

[(1, 202260574), (2, 101130287), (23, 8793938), (37, 5466502), (46, 4396969), (74, 2733251), (151, 1339474), (302, 669737), (787, 257002), (851, 237674), (1574, 128501), (1702, 118837), (3473, 58238), (5587, 36202), (6946, 29119), (11174, 18101)]