144998056

素因数分解:

$2^3\times 7^2\times {\mathrm{369893}}^1$

素因数の和:369913

約数の個数: 24

約数和(自身を含む): 316259370

約数和(自身を除く): 171261314

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 369893, 739786, 1479572, 2589251, 2959144, 5178502, 10357004, 18124757, 20714008, 36249514, 72499028, 144998056]

約数ペア:

[(1, 144998056), (2, 72499028), (4, 36249514), (7, 20714008), (8, 18124757), (14, 10357004), (28, 5178502), (49, 2959144), (56, 2589251), (98, 1479572), (196, 739786), (392, 369893)]