201872172

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{163327}}^1$

素因数の和:163437

約数の個数: 24

約数和(自身を含む): 475611136

約数和(自身を除く): 273738964

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 163327, 326654, 489981, 653308, 979962, 1959924, 16822681, 33645362, 50468043, 67290724, 100936086, 201872172]

約数ペア:

[(1, 201872172), (2, 100936086), (3, 67290724), (4, 50468043), (6, 33645362), (12, 16822681), (103, 1959924), (206, 979962), (309, 653308), (412, 489981), (618, 326654), (1236, 163327)]