214524648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 628336800

約数和(自身を除く): 413812152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 419, 468, 547, 838, 936, 1094, 1257, 1641, 1676, 2188, 2514, 3282, 3352, 3771, 4376, 4923, 5028, 5447, 6564, 7111, 7542, 9846, 10056, 10894, 13128, 14222, 15084, 16341, 19692, 21333, 21788, 28444, 30168, 32682, 39384, 42666, 43576, 49023, 56888, 63999, 65364, 85332, 98046, 127998, 130728, 170664, 196092, 229193, 255996, 392184, 458386, 511992, 687579, 916772, 1375158, 1833544, 2062737, 2750316, 2979509, 4125474, 5500632, 5959018, 8250948, 8938527, 11918036, 16501896, 17877054, 23836072, 26815581, 35754108, 53631162, 71508216, 107262324, 214524648]

約数ペア:

[(1, 214524648), (2, 107262324), (3, 71508216), (4, 53631162), (6, 35754108), (8, 26815581), (9, 23836072), (12, 17877054), (13, 16501896), (18, 11918036), (24, 8938527), (26, 8250948), (36, 5959018), (39, 5500632), (52, 4125474), (72, 2979509), (78, 2750316), (104, 2062737), (117, 1833544), (156, 1375158), (234, 916772), (312, 687579), (419, 511992), (468, 458386), (547, 392184), (838, 255996), (936, 229193), (1094, 196092), (1257, 170664), (1641, 130728), (1676, 127998), (2188, 98046), (2514, 85332), (3282, 65364), (3352, 63999), (3771, 56888), (4376, 49023), (4923, 43576), (5028, 42666), (5447, 39384), (6564, 32682), (7111, 30168), (7542, 28444), (9846, 21788), (10056, 21333), (10894, 19692), (13128, 16341), (14222, 15084)]