205261014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{168523}}^1$

素因数の和:168564

約数の個数: 32

約数和(自身を含む): 485349120

約数和(自身を除く): 280088106

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 168523, 337046, 505569, 1011138, 1179661, 2359322, 3538983, 4887167, 7077966, 9774334, 14661501, 29323002, 34210169, 68420338, 102630507, 205261014]

約数ペア:

[(1, 205261014), (2, 102630507), (3, 68420338), (6, 34210169), (7, 29323002), (14, 14661501), (21, 9774334), (29, 7077966), (42, 4887167), (58, 3538983), (87, 2359322), (174, 1179661), (203, 1011138), (406, 505569), (609, 337046), (1218, 168523)]