205689692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{136399}}^1$

素因数の和:136445

約数の個数: 24

約数和(自身を含む): 401016000

約数和(自身を除く): 195326308

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 136399, 272798, 545596, 1773187, 3546374, 3955571, 7092748, 7911142, 15822284, 51422423, 102844846, 205689692]

約数ペア:

[(1, 205689692), (2, 102844846), (4, 51422423), (13, 15822284), (26, 7911142), (29, 7092748), (52, 3955571), (58, 3546374), (116, 1773187), (377, 545596), (754, 272798), (1508, 136399)]