200215874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 327245184

約数和(自身を除く): 127029310

約数列:

[1, 2, 23, 41, 46, 53, 82, 106, 943, 1219, 1886, 2003, 2173, 2438, 4006, 4346, 46069, 49979, 82123, 92138, 99958, 106159, 164246, 212318, 1888829, 2441657, 3777658, 4352519, 4883314, 8705038, 100107937, 200215874]

約数ペア:

[(1, 200215874), (2, 100107937), (23, 8705038), (41, 4883314), (46, 4352519), (53, 3777658), (82, 2441657), (106, 1888829), (943, 212318), (1219, 164246), (1886, 106159), (2003, 99958), (2173, 92138), (2438, 82123), (4006, 49979), (4346, 46069)]