1208217692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{2659}}^1$

素因数の和:3146

約数の個数: 48

約数和(自身を含む): 2413152000

約数和(自身を除く): 1204934308

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 449, 506, 898, 1012, 1796, 2659, 4939, 5318, 9878, 10327, 10636, 19756, 20654, 29249, 41308, 58498, 61157, 113597, 116996, 122314, 227194, 244628, 454388, 672727, 1193891, 1345454, 2387782, 2690908, 4775564, 13132801, 26265602, 27459493, 52531204, 54918986, 109837972, 302054423, 604108846, 1208217692]

約数ペア:

[(1, 1208217692), (2, 604108846), (4, 302054423), (11, 109837972), (22, 54918986), (23, 52531204), (44, 27459493), (46, 26265602), (92, 13132801), (253, 4775564), (449, 2690908), (506, 2387782), (898, 1345454), (1012, 1193891), (1796, 672727), (2659, 454388), (4939, 244628), (5318, 227194), (9878, 122314), (10327, 116996), (10636, 113597), (19756, 61157), (20654, 58498), (29249, 41308)]