126869210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10061}}^1$

素因数の和:10178

約数の個数: 32

約数和(自身を含む): 248491152

約数和(自身を除く): 121621942

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 10061, 12610, 20122, 50305, 100610, 130793, 261586, 653965, 975917, 1307930, 1951834, 4879585, 9759170, 12686921, 25373842, 63434605, 126869210]

約数ペア:

[(1, 126869210), (2, 63434605), (5, 25373842), (10, 12686921), (13, 9759170), (26, 4879585), (65, 1951834), (97, 1307930), (130, 975917), (194, 653965), (485, 261586), (970, 130793), (1261, 100610), (2522, 50305), (6305, 20122), (10061, 12610)]