196969800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{328283}}^1$

素因数の和:328302

約数の個数: 48

約数和(自身を含む): 610608240

約数和(自身を除く): 413638440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 328283, 656566, 984849, 1313132, 1641415, 1969698, 2626264, 3282830, 3939396, 4924245, 6565660, 7878792, 8207075, 9848490, 13131320, 16414150, 19696980, 24621225, 32828300, 39393960, 49242450, 65656600, 98484900, 196969800]

約数ペア:

[(1, 196969800), (2, 98484900), (3, 65656600), (4, 49242450), (5, 39393960), (6, 32828300), (8, 24621225), (10, 19696980), (12, 16414150), (15, 13131320), (20, 9848490), (24, 8207075), (25, 7878792), (30, 6565660), (40, 4924245), (50, 3939396), (60, 3282830), (75, 2626264), (100, 1969698), (120, 1641415), (150, 1313132), (200, 984849), (300, 656566), (600, 328283)]