122486704

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5743}}^1$

素因数の和:5825

約数の個数: 40

約数和(自身を含む): 250714112

約数和(自身を除く): 128227408

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 5332, 5743, 10664, 11486, 21328, 22972, 45944, 91888, 178033, 246949, 356066, 493898, 712132, 987796, 1424264, 1975592, 2848528, 3951184, 7655419, 15310838, 30621676, 61243352, 122486704]

約数ペア:

[(1, 122486704), (2, 61243352), (4, 30621676), (8, 15310838), (16, 7655419), (31, 3951184), (43, 2848528), (62, 1975592), (86, 1424264), (124, 987796), (172, 712132), (248, 493898), (344, 356066), (496, 246949), (688, 178033), (1333, 91888), (2666, 45944), (5332, 22972), (5743, 21328), (10664, 11486)]