201987060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{306041}}^1$

素因数の和:306064

約数の個数: 48

約数和(自身を含む): 616980672

約数和(自身を除く): 414993612

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 306041, 612082, 918123, 1224164, 1530205, 1836246, 3060410, 3366451, 3672492, 4590615, 6120820, 6732902, 9181230, 10099353, 13465804, 16832255, 18362460, 20198706, 33664510, 40397412, 50496765, 67329020, 100993530, 201987060]

約数ペア:

[(1, 201987060), (2, 100993530), (3, 67329020), (4, 50496765), (5, 40397412), (6, 33664510), (10, 20198706), (11, 18362460), (12, 16832255), (15, 13465804), (20, 10099353), (22, 9181230), (30, 6732902), (33, 6120820), (44, 4590615), (55, 3672492), (60, 3366451), (66, 3060410), (110, 1836246), (132, 1530205), (165, 1224164), (220, 918123), (330, 612082), (660, 306041)]