189602050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8017}}^1$

素因数の和:8083

約数の個数: 48

約数和(自身を含む): 393715872

約数和(自身を除く): 204113822

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 946, 1075, 2150, 2365, 4730, 8017, 11825, 16034, 23650, 40085, 80170, 88187, 176374, 200425, 344731, 400850, 440935, 689462, 881870, 1723655, 2204675, 3447310, 3792041, 4409350, 7584082, 8618275, 17236550, 18960205, 37920410, 94801025, 189602050]

約数ペア:

[(1, 189602050), (2, 94801025), (5, 37920410), (10, 18960205), (11, 17236550), (22, 8618275), (25, 7584082), (43, 4409350), (50, 3792041), (55, 3447310), (86, 2204675), (110, 1723655), (215, 881870), (275, 689462), (430, 440935), (473, 400850), (550, 344731), (946, 200425), (1075, 176374), (2150, 88187), (2365, 80170), (4730, 40085), (8017, 23650), (11825, 16034)]