201498518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11119}}^1$

素因数の和:11192

約数の個数: 32

約数和(自身を含む): 353082240

約数和(自身を除く): 151583722

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 9061, 11119, 18122, 22238, 144547, 189023, 289094, 378046, 455879, 911758, 2457299, 4914598, 5926427, 7749943, 11852854, 15499886, 100749259, 201498518]

約数ペア:

[(1, 201498518), (2, 100749259), (13, 15499886), (17, 11852854), (26, 7749943), (34, 5926427), (41, 4914598), (82, 2457299), (221, 911758), (442, 455879), (533, 378046), (697, 289094), (1066, 189023), (1394, 144547), (9061, 22238), (11119, 18122)]