215330328

素因数分解:

$2^3\times 3^2\times {\mathrm{1049}}^1\times {\mathrm{2851}}^1$

素因数の和:3912

約数の個数: 48

約数和(自身を含む): 583947000

約数和(自身を除く): 368616672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1049, 2098, 2851, 3147, 4196, 5702, 6294, 8392, 8553, 9441, 11404, 12588, 17106, 18882, 22808, 25176, 25659, 34212, 37764, 51318, 68424, 75528, 102636, 205272, 2990699, 5981398, 8972097, 11962796, 17944194, 23925592, 26916291, 35888388, 53832582, 71776776, 107665164, 215330328]

約数ペア:

[(1, 215330328), (2, 107665164), (3, 71776776), (4, 53832582), (6, 35888388), (8, 26916291), (9, 23925592), (12, 17944194), (18, 11962796), (24, 8972097), (36, 5981398), (72, 2990699), (1049, 205272), (2098, 102636), (2851, 75528), (3147, 68424), (4196, 51318), (5702, 37764), (6294, 34212), (8392, 25659), (8553, 25176), (9441, 22808), (11404, 18882), (12588, 17106)]