201745154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24023}}^1$

素因数の和:24074

約数の個数: 32

約数和(自身を含む): 363242880

約数和(自身を除く): 161497726

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 24023, 48046, 312299, 408391, 456437, 624598, 816782, 912874, 5309083, 5933681, 7759429, 10618166, 11867362, 15518858, 100872577, 201745154]

約数ペア:

[(1, 201745154), (2, 100872577), (13, 15518858), (17, 11867362), (19, 10618166), (26, 7759429), (34, 5933681), (38, 5309083), (221, 912874), (247, 816782), (323, 624598), (442, 456437), (494, 408391), (646, 312299), (4199, 48046), (8398, 24023)]