201813958

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 323429760

約数和(自身を除く): 121615802

約数列:

[1, 2, 29, 47, 58, 94, 101, 202, 733, 1363, 1466, 2726, 2929, 4747, 5858, 9494, 21257, 34451, 42514, 68902, 74033, 137663, 148066, 275326, 999079, 1998158, 2146957, 3479551, 4293914, 6959102, 100906979, 201813958]

約数ペア:

[(1, 201813958), (2, 100906979), (29, 6959102), (47, 4293914), (58, 3479551), (94, 2146957), (101, 1998158), (202, 999079), (733, 275326), (1363, 148066), (1466, 137663), (2726, 74033), (2929, 68902), (4747, 42514), (5858, 34451), (9494, 21257)]