108875860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{6473}}^1$

素因数の和:6540

約数の個数: 36

約数和(自身を含む): 236831868

約数和(自身を除く): 127956008

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1682, 3364, 4205, 6473, 8410, 12946, 16820, 25892, 32365, 64730, 129460, 187717, 375434, 750868, 938585, 1877170, 3754340, 5443793, 10887586, 21775172, 27218965, 54437930, 108875860]

約数ペア:

[(1, 108875860), (2, 54437930), (4, 27218965), (5, 21775172), (10, 10887586), (20, 5443793), (29, 3754340), (58, 1877170), (116, 938585), (145, 750868), (290, 375434), (580, 187717), (841, 129460), (1682, 64730), (3364, 32365), (4205, 25892), (6473, 16820), (8410, 12946)]