200518366980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8123}}^1\times {\mathrm{411421}}^1$

素因数の和:419556

約数の個数: 48

約数和(自身を含む): 561521911104

約数和(自身を除く): 361003544124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8123, 16246, 24369, 32492, 40615, 48738, 81230, 97476, 121845, 162460, 243690, 411421, 487380, 822842, 1234263, 1645684, 2057105, 2468526, 4114210, 4937052, 6171315, 8228420, 12342630, 24685260, 3341972783, 6683945566, 10025918349, 13367891132, 16709863915, 20051836698, 33419727830, 40103673396, 50129591745, 66839455660, 100259183490, 200518366980]

約数ペア:

[(1, 200518366980), (2, 100259183490), (3, 66839455660), (4, 50129591745), (5, 40103673396), (6, 33419727830), (10, 20051836698), (12, 16709863915), (15, 13367891132), (20, 10025918349), (30, 6683945566), (60, 3341972783), (8123, 24685260), (16246, 12342630), (24369, 8228420), (32492, 6171315), (40615, 4937052), (48738, 4114210), (81230, 2468526), (97476, 2057105), (121845, 1645684), (162460, 1234263), (243690, 822842), (411421, 487380)]