208367005977

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{2113}}^1$

素因数の和:2571

約数の個数: 96

約数和(自身を含む): 338636721696

約数和(自身を除く): 130269715719

約数列:

[1, 3, 9, 13, 39, 41, 61, 117, 123, 183, 337, 369, 533, 549, 793, 1011, 1599, 2113, 2379, 2501, 3033, 4381, 4797, 6339, 7137, 7503, 13143, 13817, 19017, 20557, 22509, 27469, 32513, 39429, 41451, 61671, 82407, 86633, 97539, 124353, 128893, 179621, 185013, 247221, 259899, 267241, 292617, 386679, 538863, 712081, 779697, 801723, 842837, 1126229, 1160037, 1616589, 1675609, 2136243, 2405169, 2528511, 3378687, 5026827, 5284613, 6408729, 7585533, 9257053, 10136061, 10956881, 15080481, 15853839, 27771159, 29195321, 32870643, 43436941, 47561517, 68699969, 83313477, 87585963, 98611929, 130310823, 206099907, 262757889, 379539173, 390932469, 564680233, 618299721, 1138617519, 1694040699, 1780914581, 3415852557, 5082122097, 5342743743, 16028231229, 23151889553, 69455668659, 208367005977]

約数ペア:

[(1, 208367005977), (3, 69455668659), (9, 23151889553), (13, 16028231229), (39, 5342743743), (41, 5082122097), (61, 3415852557), (117, 1780914581), (123, 1694040699), (183, 1138617519), (337, 618299721), (369, 564680233), (533, 390932469), (549, 379539173), (793, 262757889), (1011, 206099907), (1599, 130310823), (2113, 98611929), (2379, 87585963), (2501, 83313477), (3033, 68699969), (4381, 47561517), (4797, 43436941), (6339, 32870643), (7137, 29195321), (7503, 27771159), (13143, 15853839), (13817, 15080481), (19017, 10956881), (20557, 10136061), (22509, 9257053), (27469, 7585533), (32513, 6408729), (39429, 5284613), (41451, 5026827), (61671, 3378687), (82407, 2528511), (86633, 2405169), (97539, 2136243), (124353, 1675609), (128893, 1616589), (179621, 1160037), (185013, 1126229), (247221, 842837), (259899, 801723), (267241, 779697), (292617, 712081), (386679, 538863)]