201504198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{90523}}^1$

素因数の和:90588

約数の個数: 32

約数和(自身を含む): 469276416

約数和(自身を除く): 267772218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 90523, 181046, 271569, 543138, 633661, 1267322, 1900983, 3801966, 4797719, 9595438, 14393157, 28786314, 33584033, 67168066, 100752099, 201504198]

約数ペア:

[(1, 201504198), (2, 100752099), (3, 67168066), (6, 33584033), (7, 28786314), (14, 14393157), (21, 9595438), (42, 4797719), (53, 3801966), (106, 1900983), (159, 1267322), (318, 633661), (371, 543138), (742, 271569), (1113, 181046), (2226, 90523)]