127901908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{9463}}^1$

素因数の和:9607

約数の個数: 24

約数和(自身を含む): 233192960

約数和(自身を除く): 105291052

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 3379, 6758, 9463, 13516, 18926, 37852, 293353, 586706, 1031467, 1173412, 2062934, 4125868, 31975477, 63950954, 127901908]

約数ペア:

[(1, 127901908), (2, 63950954), (4, 31975477), (31, 4125868), (62, 2062934), (109, 1173412), (124, 1031467), (218, 586706), (436, 293353), (3379, 37852), (6758, 18926), (9463, 13516)]