200664486550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2939}}^1\times {\mathrm{124139}}^1$

素因数の和:127101

約数の個数: 48

約数和(自身を含む): 407308305600

約数和(自身を除く): 206643819050

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 2939, 5878, 14695, 29390, 32329, 64658, 73475, 124139, 146950, 161645, 248278, 323290, 620695, 808225, 1241390, 1365529, 1616450, 2731058, 3103475, 6206950, 6827645, 13655290, 34138225, 68276450, 364844521, 729689042, 1824222605, 3648445210, 4013289731, 8026579462, 9121113025, 18242226050, 20066448655, 40132897310, 100332243275, 200664486550]

約数ペア:

[(1, 200664486550), (2, 100332243275), (5, 40132897310), (10, 20066448655), (11, 18242226050), (22, 9121113025), (25, 8026579462), (50, 4013289731), (55, 3648445210), (110, 1824222605), (275, 729689042), (550, 364844521), (2939, 68276450), (5878, 34138225), (14695, 13655290), (29390, 6827645), (32329, 6206950), (64658, 3103475), (73475, 2731058), (124139, 1616450), (146950, 1365529), (161645, 1241390), (248278, 808225), (323290, 620695)]