118996910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 231137280

約数和(自身を除く): 112140370

約数列:

[1, 2, 5, 10, 31, 43, 62, 79, 86, 113, 155, 158, 215, 226, 310, 395, 430, 565, 790, 1130, 1333, 2449, 2666, 3397, 3503, 4859, 4898, 6665, 6794, 7006, 8927, 9718, 12245, 13330, 16985, 17515, 17854, 24295, 24490, 33970, 35030, 44635, 48590, 89270, 105307, 150629, 210614, 276737, 301258, 383861, 526535, 553474, 753145, 767722, 1053070, 1383685, 1506290, 1919305, 2767370, 3838610, 11899691, 23799382, 59498455, 118996910]

約数ペア:

[(1, 118996910), (2, 59498455), (5, 23799382), (10, 11899691), (31, 3838610), (43, 2767370), (62, 1919305), (79, 1506290), (86, 1383685), (113, 1053070), (155, 767722), (158, 753145), (215, 553474), (226, 526535), (310, 383861), (395, 301258), (430, 276737), (565, 210614), (790, 150629), (1130, 105307), (1333, 89270), (2449, 48590), (2666, 44635), (3397, 35030), (3503, 33970), (4859, 24490), (4898, 24295), (6665, 17854), (6794, 17515), (7006, 16985), (8927, 13330), (9718, 12245)]