201490028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{75521}}^1$

素因数の和:75577

約数の個数: 24

約数和(自身を含む): 380630880

約数和(自身を除く): 179140852

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 75521, 151042, 302084, 1736983, 2190109, 3473966, 4380218, 6947932, 8760436, 50372507, 100745014, 201490028]

約数ペア:

[(1, 201490028), (2, 100745014), (4, 50372507), (23, 8760436), (29, 6947932), (46, 4380218), (58, 3473966), (92, 2190109), (116, 1736983), (667, 302084), (1334, 151042), (2668, 75521)]