138620904

素因数分解:

$2^3\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{4523}}^1$

素因数の和:5809

約数の個数: 32

約数和(自身を含む): 346900320

約数和(自身を除く): 208279416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1277, 2554, 3831, 4523, 5108, 7662, 9046, 10216, 13569, 15324, 18092, 27138, 30648, 36184, 54276, 108552, 5775871, 11551742, 17327613, 23103484, 34655226, 46206968, 69310452, 138620904]

約数ペア:

[(1, 138620904), (2, 69310452), (3, 46206968), (4, 34655226), (6, 23103484), (8, 17327613), (12, 11551742), (24, 5775871), (1277, 108552), (2554, 54276), (3831, 36184), (4523, 30648), (5108, 27138), (7662, 18092), (9046, 15324), (10216, 13569)]