214639674

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{12289}}^1$

素因数の和:12406

約数の個数: 32

約数和(自身を含む): 445979520

約数和(自身を除く): 231339846

約数列:

[1, 2, 3, 6, 41, 71, 82, 123, 142, 213, 246, 426, 2911, 5822, 8733, 12289, 17466, 24578, 36867, 73734, 503849, 872519, 1007698, 1511547, 1745038, 2617557, 3023094, 5235114, 35773279, 71546558, 107319837, 214639674]

約数ペア:

[(1, 214639674), (2, 107319837), (3, 71546558), (6, 35773279), (41, 5235114), (71, 3023094), (82, 2617557), (123, 1745038), (142, 1511547), (213, 1007698), (246, 872519), (426, 503849), (2911, 73734), (5822, 36867), (8733, 24578), (12289, 17466)]