121293816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103141}}^1$

素因数の和:103164

約数の個数: 48

約数和(自身を含む): 352745640

約数和(自身を除く): 231451824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 103141, 206282, 309423, 412564, 618846, 721987, 825128, 1237692, 1443974, 2165961, 2475384, 2887948, 4331922, 5053909, 5775896, 8663844, 10107818, 15161727, 17327688, 20215636, 30323454, 40431272, 60646908, 121293816]

約数ペア:

[(1, 121293816), (2, 60646908), (3, 40431272), (4, 30323454), (6, 20215636), (7, 17327688), (8, 15161727), (12, 10107818), (14, 8663844), (21, 5775896), (24, 5053909), (28, 4331922), (42, 2887948), (49, 2475384), (56, 2165961), (84, 1443974), (98, 1237692), (147, 825128), (168, 721987), (196, 618846), (294, 412564), (392, 309423), (588, 206282), (1176, 103141)]