241969816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{6857}}^1$

素因数の和:7275

約数の個数: 32

約数和(自身を含む): 496244880

約数和(自身を除く): 254275064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1604, 3208, 4411, 6857, 8822, 13714, 17644, 27428, 35288, 54856, 75427, 150854, 301708, 603416, 2749657, 5499314, 10998628, 21997256, 30246227, 60492454, 120984908, 241969816]

約数ペア:

[(1, 241969816), (2, 120984908), (4, 60492454), (8, 30246227), (11, 21997256), (22, 10998628), (44, 5499314), (88, 2749657), (401, 603416), (802, 301708), (1604, 150854), (3208, 75427), (4411, 54856), (6857, 35288), (8822, 27428), (13714, 17644)]