231456078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{6491}}^1$

素因数の和:6789

約数の個数: 48

約数和(自身を含む): 575243136

約数和(自身を除く): 343787058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 283, 566, 849, 1698, 1981, 2547, 3962, 5094, 5943, 6491, 11886, 12982, 17829, 19473, 35658, 38946, 45437, 58419, 90874, 116838, 136311, 272622, 408933, 817866, 1836953, 3673906, 5510859, 11021718, 12858671, 16532577, 25717342, 33065154, 38576013, 77152026, 115728039, 231456078]

約数ペア:

[(1, 231456078), (2, 115728039), (3, 77152026), (6, 38576013), (7, 33065154), (9, 25717342), (14, 16532577), (18, 12858671), (21, 11021718), (42, 5510859), (63, 3673906), (126, 1836953), (283, 817866), (566, 408933), (849, 272622), (1698, 136311), (1981, 116838), (2547, 90874), (3962, 58419), (5094, 45437), (5943, 38946), (6491, 35658), (11886, 19473), (12982, 17829)]