201326976334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1423}}^1\times {\mathrm{42589}}^1$

素因数の和:44176

約数の個数: 32

約数和(自身を含む): 331866731520

約数和(自身を除く): 130539755186

約数列:

[1, 2, 11, 22, 151, 302, 1423, 1661, 2846, 3322, 15653, 31306, 42589, 85178, 214873, 429746, 468479, 936958, 2363603, 4727206, 6430939, 12861878, 60604147, 70740329, 121208294, 141480658, 666645617, 1333291234, 9151226197, 18302452394, 100663488167, 201326976334]

約数ペア:

[(1, 201326976334), (2, 100663488167), (11, 18302452394), (22, 9151226197), (151, 1333291234), (302, 666645617), (1423, 141480658), (1661, 121208294), (2846, 70740329), (3322, 60604147), (15653, 12861878), (31306, 6430939), (42589, 4727206), (85178, 2363603), (214873, 936958), (429746, 468479)]