97311928

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16871}}^1$

素因数の和:16987

約数の個数: 32

約数和(自身を含む): 210562560

約数和(自身を除く): 113250632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 16871, 33742, 67484, 118097, 134968, 236194, 472388, 944776, 1737713, 3475426, 6950852, 12163991, 13901704, 24327982, 48655964, 97311928]

約数ペア:

[(1, 97311928), (2, 48655964), (4, 24327982), (7, 13901704), (8, 12163991), (14, 6950852), (28, 3475426), (56, 1737713), (103, 944776), (206, 472388), (412, 236194), (721, 134968), (824, 118097), (1442, 67484), (2884, 33742), (5768, 16871)]