120020418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3251}}^1$

素因数の和:3559

約数の個数: 48

約数和(自身を含む): 298299456

約数和(自身を除く): 178279038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 293, 586, 879, 1758, 2051, 2637, 3251, 4102, 5274, 6153, 6502, 9753, 12306, 18459, 19506, 22757, 29259, 36918, 45514, 58518, 68271, 136542, 204813, 409626, 952543, 1905086, 2857629, 5715258, 6667801, 8572887, 13335602, 17145774, 20003403, 40006806, 60010209, 120020418]

約数ペア:

[(1, 120020418), (2, 60010209), (3, 40006806), (6, 20003403), (7, 17145774), (9, 13335602), (14, 8572887), (18, 6667801), (21, 5715258), (42, 2857629), (63, 1905086), (126, 952543), (293, 409626), (586, 204813), (879, 136542), (1758, 68271), (2051, 58518), (2637, 45514), (3251, 36918), (4102, 29259), (5274, 22757), (6153, 19506), (6502, 18459), (9753, 12306)]