16233800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 42318720

約数和(自身を除く): 26084920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 47, 50, 55, 88, 94, 100, 110, 157, 188, 200, 220, 235, 275, 314, 376, 440, 470, 517, 550, 628, 785, 940, 1034, 1100, 1175, 1256, 1570, 1727, 1880, 2068, 2200, 2350, 2585, 3140, 3454, 3925, 4136, 4700, 5170, 6280, 6908, 7379, 7850, 8635, 9400, 10340, 12925, 13816, 14758, 15700, 17270, 20680, 25850, 29516, 31400, 34540, 36895, 43175, 51700, 59032, 69080, 73790, 81169, 86350, 103400, 147580, 162338, 172700, 184475, 295160, 324676, 345400, 368950, 405845, 649352, 737900, 811690, 1475800, 1623380, 2029225, 3246760, 4058450, 8116900, 16233800]

約数ペア:

[(1, 16233800), (2, 8116900), (4, 4058450), (5, 3246760), (8, 2029225), (10, 1623380), (11, 1475800), (20, 811690), (22, 737900), (25, 649352), (40, 405845), (44, 368950), (47, 345400), (50, 324676), (55, 295160), (88, 184475), (94, 172700), (100, 162338), (110, 147580), (157, 103400), (188, 86350), (200, 81169), (220, 73790), (235, 69080), (275, 59032), (314, 51700), (376, 43175), (440, 36895), (470, 34540), (517, 31400), (550, 29516), (628, 25850), (785, 20680), (940, 17270), (1034, 15700), (1100, 14758), (1175, 13816), (1256, 12925), (1570, 10340), (1727, 9400), (1880, 8635), (2068, 7850), (2200, 7379), (2350, 6908), (2585, 6280), (3140, 5170), (3454, 4700), (3925, 4136)]