99420200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{45191}}^1$

素因数の和:45218

約数の個数: 48

約数和(自身を含む): 252171360

約数和(自身を除く): 152751160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 45191, 90382, 180764, 225955, 361528, 451910, 497101, 903820, 994202, 1129775, 1807640, 1988404, 2259550, 2485505, 3976808, 4519100, 4971010, 9038200, 9942020, 12427525, 19884040, 24855050, 49710100, 99420200]

約数ペア:

[(1, 99420200), (2, 49710100), (4, 24855050), (5, 19884040), (8, 12427525), (10, 9942020), (11, 9038200), (20, 4971010), (22, 4519100), (25, 3976808), (40, 2485505), (44, 2259550), (50, 1988404), (55, 1807640), (88, 1129775), (100, 994202), (110, 903820), (200, 497101), (220, 451910), (275, 361528), (440, 225955), (550, 180764), (1100, 90382), (2200, 45191)]