201019192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{1877}}^1$

素因数の和:3111

約数の個数: 32

約数和(自身を含む): 411732720

約数和(自身を除く): 210713528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1217, 1877, 2434, 3754, 4868, 7508, 9736, 13387, 15016, 20647, 26774, 41294, 53548, 82588, 107096, 165176, 2284309, 4568618, 9137236, 18274472, 25127399, 50254798, 100509596, 201019192]

約数ペア:

[(1, 201019192), (2, 100509596), (4, 50254798), (8, 25127399), (11, 18274472), (22, 9137236), (44, 4568618), (88, 2284309), (1217, 165176), (1877, 107096), (2434, 82588), (3754, 53548), (4868, 41294), (7508, 26774), (9736, 20647), (13387, 15016)]