226623760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 604568448

約数和(自身を除く): 377944688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 53, 55, 80, 86, 88, 106, 110, 113, 172, 176, 212, 215, 220, 226, 265, 344, 424, 430, 440, 452, 473, 530, 565, 583, 688, 848, 860, 880, 904, 946, 1060, 1130, 1166, 1243, 1720, 1808, 1892, 2120, 2260, 2279, 2332, 2365, 2486, 2915, 3440, 3784, 4240, 4520, 4558, 4664, 4730, 4859, 4972, 5830, 5989, 6215, 7568, 9040, 9116, 9328, 9460, 9718, 9944, 11395, 11660, 11978, 12430, 18232, 18920, 19436, 19888, 22790, 23320, 23956, 24295, 24860, 25069, 29945, 36464, 37840, 38872, 45580, 46640, 47912, 48590, 49720, 50138, 53449, 59890, 65879, 77744, 91160, 95824, 97180, 99440, 100276, 106898, 119780, 125345, 131758, 182320, 194360, 200552, 213796, 239560, 250690, 257527, 263516, 267245, 329395, 388720, 401104, 427592, 479120, 501380, 515054, 527032, 534490, 658790, 855184, 1002760, 1030108, 1054064, 1068980, 1287635, 1317580, 2005520, 2060216, 2137960, 2575270, 2635160, 2832797, 4120432, 4275920, 5150540, 5270320, 5665594, 10301080, 11331188, 14163985, 20602160, 22662376, 28327970, 45324752, 56655940, 113311880, 226623760]

約数ペア:

[(1, 226623760), (2, 113311880), (4, 56655940), (5, 45324752), (8, 28327970), (10, 22662376), (11, 20602160), (16, 14163985), (20, 11331188), (22, 10301080), (40, 5665594), (43, 5270320), (44, 5150540), (53, 4275920), (55, 4120432), (80, 2832797), (86, 2635160), (88, 2575270), (106, 2137960), (110, 2060216), (113, 2005520), (172, 1317580), (176, 1287635), (212, 1068980), (215, 1054064), (220, 1030108), (226, 1002760), (265, 855184), (344, 658790), (424, 534490), (430, 527032), (440, 515054), (452, 501380), (473, 479120), (530, 427592), (565, 401104), (583, 388720), (688, 329395), (848, 267245), (860, 263516), (880, 257527), (904, 250690), (946, 239560), (1060, 213796), (1130, 200552), (1166, 194360), (1243, 182320), (1720, 131758), (1808, 125345), (1892, 119780), (2120, 106898), (2260, 100276), (2279, 99440), (2332, 97180), (2365, 95824), (2486, 91160), (2915, 77744), (3440, 65879), (3784, 59890), (4240, 53449), (4520, 50138), (4558, 49720), (4664, 48590), (4730, 47912), (4859, 46640), (4972, 45580), (5830, 38872), (5989, 37840), (6215, 36464), (7568, 29945), (9040, 25069), (9116, 24860), (9328, 24295), (9460, 23956), (9718, 23320), (9944, 22790), (11395, 19888), (11660, 19436), (11978, 18920), (12430, 18232)]