201119272

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{2707}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 388977120

約数和(自身を除く): 187857848

約数列:

[1, 2, 4, 8, 37, 74, 148, 251, 296, 502, 1004, 2008, 2707, 5414, 9287, 10828, 18574, 21656, 37148, 74296, 100159, 200318, 400636, 679457, 801272, 1358914, 2717828, 5435656, 25139909, 50279818, 100559636, 201119272]

約数ペア:

[(1, 201119272), (2, 100559636), (4, 50279818), (8, 25139909), (37, 5435656), (74, 2717828), (148, 1358914), (251, 801272), (296, 679457), (502, 400636), (1004, 200318), (2008, 100159), (2707, 74296), (5414, 37148), (9287, 21656), (10828, 18574)]