212259133072

素因数分解:

$2^4\times 7^1\times {\mathrm{15217}}^1\times {\mathrm{124543}}^1$

素因数の和:139775

約数の個数: 40

約数和(自身を含む): 470037026816

約数和(自身を除く): 257777893744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 15217, 30434, 60868, 106519, 121736, 124543, 213038, 243472, 249086, 426076, 498172, 852152, 871801, 996344, 1704304, 1743602, 1992688, 3487204, 6974408, 13948816, 1895170831, 3790341662, 7580683324, 13266195817, 15161366648, 26532391634, 30322733296, 53064783268, 106129566536, 212259133072]

約数ペア:

[(1, 212259133072), (2, 106129566536), (4, 53064783268), (7, 30322733296), (8, 26532391634), (14, 15161366648), (16, 13266195817), (28, 7580683324), (56, 3790341662), (112, 1895170831), (15217, 13948816), (30434, 6974408), (60868, 3487204), (106519, 1992688), (121736, 1743602), (124543, 1704304), (213038, 996344), (243472, 871801), (249086, 852152), (426076, 498172)]