190335200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 144

約数和(自身を含む): 519716736

約数和(自身を除く): 329381536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 43, 44, 50, 55, 80, 86, 88, 100, 110, 160, 172, 176, 200, 215, 220, 275, 344, 352, 400, 430, 440, 473, 503, 550, 688, 800, 860, 880, 946, 1006, 1075, 1100, 1376, 1720, 1760, 1892, 2012, 2150, 2200, 2365, 2515, 3440, 3784, 4024, 4300, 4400, 4730, 5030, 5533, 6880, 7568, 8048, 8600, 8800, 9460, 10060, 11066, 11825, 12575, 15136, 16096, 17200, 18920, 20120, 21629, 22132, 23650, 25150, 27665, 34400, 37840, 40240, 43258, 44264, 47300, 50300, 55330, 75680, 80480, 86516, 88528, 94600, 100600, 108145, 110660, 138325, 173032, 177056, 189200, 201200, 216290, 221320, 237919, 276650, 346064, 378400, 402400, 432580, 442640, 475838, 540725, 553300, 692128, 865160, 885280, 951676, 1081450, 1106600, 1189595, 1730320, 1903352, 2162900, 2213200, 2379190, 3460640, 3806704, 4325800, 4426400, 4758380, 5947975, 7613408, 8651600, 9516760, 11895950, 17303200, 19033520, 23791900, 38067040, 47583800, 95167600, 190335200]

約数ペア:

[(1, 190335200), (2, 95167600), (4, 47583800), (5, 38067040), (8, 23791900), (10, 19033520), (11, 17303200), (16, 11895950), (20, 9516760), (22, 8651600), (25, 7613408), (32, 5947975), (40, 4758380), (43, 4426400), (44, 4325800), (50, 3806704), (55, 3460640), (80, 2379190), (86, 2213200), (88, 2162900), (100, 1903352), (110, 1730320), (160, 1189595), (172, 1106600), (176, 1081450), (200, 951676), (215, 885280), (220, 865160), (275, 692128), (344, 553300), (352, 540725), (400, 475838), (430, 442640), (440, 432580), (473, 402400), (503, 378400), (550, 346064), (688, 276650), (800, 237919), (860, 221320), (880, 216290), (946, 201200), (1006, 189200), (1075, 177056), (1100, 173032), (1376, 138325), (1720, 110660), (1760, 108145), (1892, 100600), (2012, 94600), (2150, 88528), (2200, 86516), (2365, 80480), (2515, 75680), (3440, 55330), (3784, 50300), (4024, 47300), (4300, 44264), (4400, 43258), (4730, 40240), (5030, 37840), (5533, 34400), (6880, 27665), (7568, 25150), (8048, 23650), (8600, 22132), (8800, 21629), (9460, 20120), (10060, 18920), (11066, 17200), (11825, 16096), (12575, 15136)]