201660316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12157}}^1$

素因数の和:12214

約数の個数: 48

約数和(自身を含む): 428934240

約数和(自身を除く): 227273924

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 4147, 8294, 12157, 16588, 24314, 48628, 133727, 158041, 267454, 316082, 352553, 534908, 632164, 705106, 1410212, 1738451, 3476902, 3878083, 4583189, 6953804, 7756166, 9166378, 15512332, 18332756, 50415079, 100830158, 201660316]

約数ペア:

[(1, 201660316), (2, 100830158), (4, 50415079), (11, 18332756), (13, 15512332), (22, 9166378), (26, 7756166), (29, 6953804), (44, 4583189), (52, 3878083), (58, 3476902), (116, 1738451), (143, 1410212), (286, 705106), (319, 632164), (377, 534908), (572, 352553), (638, 316082), (754, 267454), (1276, 158041), (1508, 133727), (4147, 48628), (8294, 24314), (12157, 16588)]