201121438

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{827}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 357696000

約数和(自身を除く): 156574562

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 599, 827, 1198, 1654, 4193, 5789, 8386, 11578, 17371, 23983, 34742, 47966, 121597, 167881, 243194, 335762, 495373, 990746, 3467611, 6935222, 14365817, 28731634, 100560719, 201121438]

約数ペア:

[(1, 201121438), (2, 100560719), (7, 28731634), (14, 14365817), (29, 6935222), (58, 3467611), (203, 990746), (406, 495373), (599, 335762), (827, 243194), (1198, 167881), (1654, 121597), (4193, 47966), (5789, 34742), (8386, 23983), (11578, 17371)]