208433082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{877}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 492073344

約数和(自身を除く): 283640262

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 277, 286, 429, 554, 831, 858, 877, 1662, 1754, 2631, 3047, 3601, 5262, 6094, 7202, 9141, 9647, 10803, 11401, 18282, 19294, 21606, 22802, 28941, 34203, 39611, 57882, 68406, 79222, 118833, 125411, 237666, 242929, 250822, 376233, 485858, 728787, 752466, 1457574, 2672219, 3158077, 5344438, 6316154, 8016657, 9474231, 16033314, 18948462, 34738847, 69477694, 104216541, 208433082]

約数ペア:

[(1, 208433082), (2, 104216541), (3, 69477694), (6, 34738847), (11, 18948462), (13, 16033314), (22, 9474231), (26, 8016657), (33, 6316154), (39, 5344438), (66, 3158077), (78, 2672219), (143, 1457574), (277, 752466), (286, 728787), (429, 485858), (554, 376233), (831, 250822), (858, 242929), (877, 237666), (1662, 125411), (1754, 118833), (2631, 79222), (3047, 68406), (3601, 57882), (5262, 39611), (6094, 34203), (7202, 28941), (9141, 22802), (9647, 21606), (10803, 19294), (11401, 18282)]