201560762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 331338000

約数和(自身を除く): 129777238

約数列:

[1, 2, 13, 26, 97, 194, 229, 349, 458, 698, 1261, 2522, 2977, 4537, 5954, 9074, 22213, 33853, 44426, 67706, 79921, 159842, 288769, 440089, 577538, 880178, 1038973, 2077946, 7752337, 15504674, 100780381, 201560762]

約数ペア:

[(1, 201560762), (2, 100780381), (13, 15504674), (26, 7752337), (97, 2077946), (194, 1038973), (229, 880178), (349, 577538), (458, 440089), (698, 288769), (1261, 159842), (2522, 79921), (2977, 67706), (4537, 44426), (5954, 33853), (9074, 22213)]