107681812

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{6173}}^1$

素因数の和:6280

約数の個数: 36

約数和(自身を含む): 221708340

約数和(自身を除く): 114026528

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 6173, 8722, 12346, 17444, 24692, 43211, 86422, 172844, 302477, 549397, 604954, 1098794, 1209908, 2197588, 3845779, 7691558, 15383116, 26920453, 53840906, 107681812]

約数ペア:

[(1, 107681812), (2, 53840906), (4, 26920453), (7, 15383116), (14, 7691558), (28, 3845779), (49, 2197588), (89, 1209908), (98, 1098794), (178, 604954), (196, 549397), (356, 302477), (623, 172844), (1246, 86422), (2492, 43211), (4361, 24692), (6173, 17444), (8722, 12346)]