212852016

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:432

約数の個数: 160

約数和(自身を含む): 664957440

約数和(自身を除く): 452105424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 151, 156, 208, 216, 234, 251, 302, 312, 351, 432, 453, 468, 502, 604, 624, 702, 753, 906, 936, 1004, 1208, 1359, 1404, 1506, 1812, 1872, 1963, 2008, 2259, 2416, 2718, 2808, 3012, 3263, 3624, 3926, 4016, 4077, 4518, 5436, 5616, 5889, 6024, 6526, 6777, 7248, 7852, 8154, 9036, 9789, 10872, 11778, 12048, 13052, 13554, 15704, 16308, 17667, 18072, 19578, 21744, 23556, 26104, 27108, 29367, 31408, 32616, 35334, 36144, 37901, 39156, 47112, 52208, 53001, 54216, 58734, 65232, 70668, 75802, 78312, 88101, 94224, 106002, 108432, 113703, 117468, 141336, 151604, 156624, 176202, 212004, 227406, 234936, 282672, 303208, 341109, 352404, 424008, 454812, 469872, 492713, 606416, 682218, 704808, 848016, 909624, 985426, 1023327, 1364436, 1409616, 1478139, 1819248, 1970852, 2046654, 2728872, 2956278, 3941704, 4093308, 4434417, 5457744, 5912556, 7883408, 8186616, 8868834, 11825112, 13303251, 16373232, 17737668, 23650224, 26606502, 35475336, 53213004, 70950672, 106426008, 212852016]

約数ペア:

[(1, 212852016), (2, 106426008), (3, 70950672), (4, 53213004), (6, 35475336), (8, 26606502), (9, 23650224), (12, 17737668), (13, 16373232), (16, 13303251), (18, 11825112), (24, 8868834), (26, 8186616), (27, 7883408), (36, 5912556), (39, 5457744), (48, 4434417), (52, 4093308), (54, 3941704), (72, 2956278), (78, 2728872), (104, 2046654), (108, 1970852), (117, 1819248), (144, 1478139), (151, 1409616), (156, 1364436), (208, 1023327), (216, 985426), (234, 909624), (251, 848016), (302, 704808), (312, 682218), (351, 606416), (432, 492713), (453, 469872), (468, 454812), (502, 424008), (604, 352404), (624, 341109), (702, 303208), (753, 282672), (906, 234936), (936, 227406), (1004, 212004), (1208, 176202), (1359, 156624), (1404, 151604), (1506, 141336), (1812, 117468), (1872, 113703), (1963, 108432), (2008, 106002), (2259, 94224), (2416, 88101), (2718, 78312), (2808, 75802), (3012, 70668), (3263, 65232), (3624, 58734), (3926, 54216), (4016, 53001), (4077, 52208), (4518, 47112), (5436, 39156), (5616, 37901), (5889, 36144), (6024, 35334), (6526, 32616), (6777, 31408), (7248, 29367), (7852, 27108), (8154, 26104), (9036, 23556), (9789, 21744), (10872, 19578), (11778, 18072), (12048, 17667), (13052, 16308), (13554, 15704)]