219345491264

素因数分解:

$2^6\times {\mathrm{3089}}^1\times {\mathrm{1109509}}^1$

素因数の和:1112610

約数の個数: 28

約数和(自身を含む): 435405009300

約数和(自身を除く): 216059518036

約数列:

[1, 2, 4, 8, 16, 32, 64, 3089, 6178, 12356, 24712, 49424, 98848, 197696, 1109509, 2219018, 4438036, 8876072, 17752144, 35504288, 71008576, 3427273301, 6854546602, 13709093204, 27418186408, 54836372816, 109672745632, 219345491264]

約数ペア:

[(1, 219345491264), (2, 109672745632), (4, 54836372816), (8, 27418186408), (16, 13709093204), (32, 6854546602), (64, 3427273301), (3089, 71008576), (6178, 35504288), (12356, 17752144), (24712, 8876072), (49424, 4438036), (98848, 2219018), (197696, 1109509)]