201280024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73783}}^1$

素因数の和:73831

約数の個数: 32

約数和(自身を含む): 424995840

約数和(自身を除く): 223715816

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 73783, 147566, 295132, 590264, 811613, 1623226, 2287273, 3246452, 4574546, 6492904, 9149092, 18298184, 25160003, 50320006, 100640012, 201280024]

約数ペア:

[(1, 201280024), (2, 100640012), (4, 50320006), (8, 25160003), (11, 18298184), (22, 9149092), (31, 6492904), (44, 4574546), (62, 3246452), (88, 2287273), (124, 1623226), (248, 811613), (341, 590264), (682, 295132), (1364, 147566), (2728, 73783)]