200838582009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{122849}}^1$

素因数の和:123114

約数の個数: 48

約数和(自身を含む): 317940714000

約数和(自身を除く): 117102131991

約数列:

[1, 3, 9, 13, 39, 89, 117, 157, 267, 471, 801, 1157, 1413, 2041, 3471, 6123, 10413, 13973, 18369, 41919, 122849, 125757, 181649, 368547, 544947, 1105641, 1597037, 1634841, 4791111, 10933561, 14373333, 19287293, 32800683, 57861879, 98402049, 142136293, 173585637, 250734809, 426408879, 752204427, 1279226637, 1716569077, 2256613281, 5149707231, 15449121693, 22315398001, 66946194003, 200838582009]

約数ペア:

[(1, 200838582009), (3, 66946194003), (9, 22315398001), (13, 15449121693), (39, 5149707231), (89, 2256613281), (117, 1716569077), (157, 1279226637), (267, 752204427), (471, 426408879), (801, 250734809), (1157, 173585637), (1413, 142136293), (2041, 98402049), (3471, 57861879), (6123, 32800683), (10413, 19287293), (13973, 14373333), (18369, 10933561), (41919, 4791111), (122849, 1634841), (125757, 1597037), (181649, 1105641), (368547, 544947)]