131967696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{392761}}^1$

素因数の和:392779

約数の個数: 40

約数和(自身を含む): 389619904

約数和(自身を除く): 257652208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 392761, 785522, 1178283, 1571044, 2356566, 2749327, 3142088, 4713132, 5498654, 6284176, 8247981, 9426264, 10997308, 16495962, 18852528, 21994616, 32991924, 43989232, 65983848, 131967696]

約数ペア:

[(1, 131967696), (2, 65983848), (3, 43989232), (4, 32991924), (6, 21994616), (7, 18852528), (8, 16495962), (12, 10997308), (14, 9426264), (16, 8247981), (21, 6284176), (24, 5498654), (28, 4713132), (42, 3142088), (48, 2749327), (56, 2356566), (84, 1571044), (112, 1178283), (168, 785522), (336, 392761)]