200970018

素因数分解:

$2^1\times 3^3\times {\mathrm{683}}^1\times {\mathrm{5449}}^1$

素因数の和:6143

約数の個数: 32

約数和(自身を含む): 447336000

約数和(自身を除く): 246365982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 683, 1366, 2049, 4098, 5449, 6147, 10898, 12294, 16347, 18441, 32694, 36882, 49041, 98082, 147123, 294246, 3721667, 7443334, 11165001, 22330002, 33495003, 66990006, 100485009, 200970018]

約数ペア:

[(1, 200970018), (2, 100485009), (3, 66990006), (6, 33495003), (9, 22330002), (18, 11165001), (27, 7443334), (54, 3721667), (683, 294246), (1366, 147123), (2049, 98082), (4098, 49041), (5449, 36882), (6147, 32694), (10898, 18441), (12294, 16347)]