196200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{109}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 664950

約数和(自身を除く): 468750

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 109, 120, 150, 180, 200, 218, 225, 300, 327, 360, 436, 450, 545, 600, 654, 872, 900, 981, 1090, 1308, 1635, 1800, 1962, 2180, 2616, 2725, 3270, 3924, 4360, 4905, 5450, 6540, 7848, 8175, 9810, 10900, 13080, 16350, 19620, 21800, 24525, 32700, 39240, 49050, 65400, 98100, 196200]

約数ペア:

[(1, 196200), (2, 98100), (3, 65400), (4, 49050), (5, 39240), (6, 32700), (8, 24525), (9, 21800), (10, 19620), (12, 16350), (15, 13080), (18, 10900), (20, 9810), (24, 8175), (25, 7848), (30, 6540), (36, 5450), (40, 4905), (45, 4360), (50, 3924), (60, 3270), (72, 2725), (75, 2616), (90, 2180), (100, 1962), (109, 1800), (120, 1635), (150, 1308), (180, 1090), (200, 981), (218, 900), (225, 872), (300, 654), (327, 600), (360, 545), (436, 450)]