121693768

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{19231}}^1$

素因数の和:19357

約数の個数: 32

約数和(自身を含む): 263093760

約数和(自身を除く): 141399992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 19231, 38462, 76924, 134617, 153848, 269234, 538468, 1076936, 2173103, 4346206, 8692412, 15211721, 17384824, 30423442, 60846884, 121693768]

約数ペア:

[(1, 121693768), (2, 60846884), (4, 30423442), (7, 17384824), (8, 15211721), (14, 8692412), (28, 4346206), (56, 2173103), (113, 1076936), (226, 538468), (452, 269234), (791, 153848), (904, 134617), (1582, 76924), (3164, 38462), (6328, 19231)]