201937230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{203977}}^1$

素因数の和:204001

約数の個数: 48

約数和(自身を含む): 572770224

約数和(自身を除く): 370832994

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 203977, 407954, 611931, 1019885, 1223862, 1835793, 2039770, 2243747, 3059655, 3671586, 4487494, 6119310, 6731241, 9178965, 11218735, 13462482, 18357930, 20193723, 22437470, 33656205, 40387446, 67312410, 100968615, 201937230]

約数ペア:

[(1, 201937230), (2, 100968615), (3, 67312410), (5, 40387446), (6, 33656205), (9, 22437470), (10, 20193723), (11, 18357930), (15, 13462482), (18, 11218735), (22, 9178965), (30, 6731241), (33, 6119310), (45, 4487494), (55, 3671586), (66, 3059655), (90, 2243747), (99, 2039770), (110, 1835793), (165, 1223862), (198, 1019885), (330, 611931), (495, 407954), (990, 203977)]