285205152

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{129169}}^1$

素因数の和:129205

約数の個数: 48

約数和(自身を含む): 781220160

約数和(自身を除く): 496015008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 129169, 258338, 387507, 516676, 775014, 1033352, 1550028, 2066704, 2970887, 3100056, 4133408, 5941774, 6200112, 8912661, 11883548, 12400224, 17825322, 23767096, 35650644, 47534192, 71301288, 95068384, 142602576, 285205152]

約数ペア:

[(1, 285205152), (2, 142602576), (3, 95068384), (4, 71301288), (6, 47534192), (8, 35650644), (12, 23767096), (16, 17825322), (23, 12400224), (24, 11883548), (32, 8912661), (46, 6200112), (48, 5941774), (69, 4133408), (92, 3100056), (96, 2970887), (138, 2066704), (184, 1550028), (276, 1033352), (368, 775014), (552, 516676), (736, 387507), (1104, 258338), (2208, 129169)]