228704364

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1929

約数の個数: 144

約数和(自身を含む): 720115200

約数和(自身を除く): 491410836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 108, 126, 138, 147, 161, 189, 196, 207, 252, 276, 294, 322, 378, 414, 441, 483, 588, 621, 644, 756, 828, 882, 966, 1127, 1242, 1323, 1449, 1764, 1879, 1932, 2254, 2484, 2646, 2898, 3381, 3758, 4347, 4508, 5292, 5637, 5796, 6762, 7516, 8694, 10143, 11274, 13153, 13524, 16911, 17388, 20286, 22548, 26306, 30429, 33822, 39459, 40572, 43217, 50733, 52612, 60858, 67644, 78918, 86434, 92071, 101466, 118377, 121716, 129651, 157836, 172868, 184142, 202932, 236754, 259302, 276213, 302519, 355131, 368284, 388953, 473508, 518604, 552426, 605038, 710262, 777906, 828639, 907557, 1104852, 1166859, 1210076, 1420524, 1555812, 1657278, 1815114, 2117633, 2333718, 2485917, 2722671, 3314556, 3630228, 4235266, 4667436, 4971834, 5445342, 6352899, 8168013, 8470532, 9943668, 10890684, 12705798, 16336026, 19058697, 25411596, 32672052, 38117394, 57176091, 76234788, 114352182, 228704364]

約数ペア:

[(1, 228704364), (2, 114352182), (3, 76234788), (4, 57176091), (6, 38117394), (7, 32672052), (9, 25411596), (12, 19058697), (14, 16336026), (18, 12705798), (21, 10890684), (23, 9943668), (27, 8470532), (28, 8168013), (36, 6352899), (42, 5445342), (46, 4971834), (49, 4667436), (54, 4235266), (63, 3630228), (69, 3314556), (84, 2722671), (92, 2485917), (98, 2333718), (108, 2117633), (126, 1815114), (138, 1657278), (147, 1555812), (161, 1420524), (189, 1210076), (196, 1166859), (207, 1104852), (252, 907557), (276, 828639), (294, 777906), (322, 710262), (378, 605038), (414, 552426), (441, 518604), (483, 473508), (588, 388953), (621, 368284), (644, 355131), (756, 302519), (828, 276213), (882, 259302), (966, 236754), (1127, 202932), (1242, 184142), (1323, 172868), (1449, 157836), (1764, 129651), (1879, 121716), (1932, 118377), (2254, 101466), (2484, 92071), (2646, 86434), (2898, 78918), (3381, 67644), (3758, 60858), (4347, 52612), (4508, 50733), (5292, 43217), (5637, 40572), (5796, 39459), (6762, 33822), (7516, 30429), (8694, 26306), (10143, 22548), (11274, 20286), (13153, 17388), (13524, 16911)]