122783192

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 274881600

約数和(自身を除く): 152098408

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 53, 56, 82, 106, 164, 212, 287, 328, 371, 424, 574, 742, 1009, 1148, 1484, 2018, 2173, 2296, 2968, 4036, 4346, 7063, 8072, 8692, 14126, 15211, 17384, 28252, 30422, 41369, 53477, 56504, 60844, 82738, 106954, 121688, 165476, 213908, 289583, 330952, 374339, 427816, 579166, 748678, 1158332, 1497356, 2192557, 2316664, 2994712, 4385114, 8770228, 15347899, 17540456, 30695798, 61391596, 122783192]

約数ペア:

[(1, 122783192), (2, 61391596), (4, 30695798), (7, 17540456), (8, 15347899), (14, 8770228), (28, 4385114), (41, 2994712), (53, 2316664), (56, 2192557), (82, 1497356), (106, 1158332), (164, 748678), (212, 579166), (287, 427816), (328, 374339), (371, 330952), (424, 289583), (574, 213908), (742, 165476), (1009, 121688), (1148, 106954), (1484, 82738), (2018, 60844), (2173, 56504), (2296, 53477), (2968, 41369), (4036, 30422), (4346, 28252), (7063, 17384), (8072, 15211), (8692, 14126)]