194953320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{541537}}^1$

素因数の和:541554

約数の個数: 48

約数和(自身を含む): 633599460

約数和(自身を除く): 438646140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 541537, 1083074, 1624611, 2166148, 2707685, 3249222, 4332296, 4873833, 5415370, 6498444, 8123055, 9747666, 10830740, 12996888, 16246110, 19495332, 21661480, 24369165, 32492220, 38990664, 48738330, 64984440, 97476660, 194953320]

約数ペア:

[(1, 194953320), (2, 97476660), (3, 64984440), (4, 48738330), (5, 38990664), (6, 32492220), (8, 24369165), (9, 21661480), (10, 19495332), (12, 16246110), (15, 12996888), (18, 10830740), (20, 9747666), (24, 8123055), (30, 6498444), (36, 5415370), (40, 4873833), (45, 4332296), (60, 3249222), (72, 2707685), (90, 2166148), (120, 1624611), (180, 1083074), (360, 541537)]