274368488188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1\times {\mathrm{27107}}^1$

素因数の和:27946

約数の個数: 48

約数和(自身を含む): 497950104960

約数和(自身を除く): 223581616772

約数列:

[1, 2, 4, 43, 83, 86, 166, 172, 332, 709, 1418, 2836, 3569, 7138, 14276, 27107, 30487, 54214, 58847, 60974, 108428, 117694, 121948, 235388, 1165601, 2249881, 2331202, 2530421, 4499762, 4662404, 5060842, 8999524, 10121684, 19218863, 38437726, 76875452, 96744883, 193489766, 386979532, 826411109, 1595165629, 1652822218, 3190331258, 3305644436, 6380662516, 68592122047, 137184244094, 274368488188]

約数ペア:

[(1, 274368488188), (2, 137184244094), (4, 68592122047), (43, 6380662516), (83, 3305644436), (86, 3190331258), (166, 1652822218), (172, 1595165629), (332, 826411109), (709, 386979532), (1418, 193489766), (2836, 96744883), (3569, 76875452), (7138, 38437726), (14276, 19218863), (27107, 10121684), (30487, 8999524), (54214, 5060842), (58847, 4662404), (60974, 4499762), (108428, 2530421), (117694, 2331202), (121948, 2249881), (235388, 1165601)]