229475268

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 180

約数和(自身を含む): 686313936

約数和(自身を除く): 456838668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 67, 81, 93, 99, 108, 124, 132, 134, 162, 186, 198, 201, 268, 279, 297, 324, 341, 372, 396, 402, 558, 594, 603, 682, 737, 804, 837, 891, 961, 1023, 1116, 1188, 1206, 1364, 1474, 1674, 1782, 1809, 1922, 2046, 2077, 2211, 2412, 2511, 2883, 2948, 3069, 3348, 3564, 3618, 3844, 4092, 4154, 4422, 5022, 5427, 5766, 6138, 6231, 6633, 7236, 8308, 8649, 8844, 9207, 10044, 10571, 10854, 11532, 12276, 12462, 13266, 17298, 18414, 18693, 19899, 21142, 21708, 22847, 24924, 25947, 26532, 27621, 31713, 34596, 36828, 37386, 39798, 42284, 45694, 51894, 55242, 56079, 59697, 63426, 64387, 68541, 74772, 77841, 79596, 91388, 95139, 103788, 110484, 112158, 119394, 126852, 128774, 137082, 155682, 168237, 190278, 193161, 205623, 224316, 238788, 257548, 274164, 285417, 311364, 336474, 380556, 386322, 411246, 570834, 579483, 616869, 672948, 708257, 772644, 822492, 856251, 1141668, 1158966, 1233738, 1416514, 1712502, 1738449, 1850607, 2124771, 2317932, 2467476, 2833028, 3425004, 3476898, 3701214, 4249542, 5215347, 6374313, 6953796, 7402428, 8499084, 10430694, 12748626, 19122939, 20861388, 25497252, 38245878, 57368817, 76491756, 114737634, 229475268]

約数ペア:

[(1, 229475268), (2, 114737634), (3, 76491756), (4, 57368817), (6, 38245878), (9, 25497252), (11, 20861388), (12, 19122939), (18, 12748626), (22, 10430694), (27, 8499084), (31, 7402428), (33, 6953796), (36, 6374313), (44, 5215347), (54, 4249542), (62, 3701214), (66, 3476898), (67, 3425004), (81, 2833028), (93, 2467476), (99, 2317932), (108, 2124771), (124, 1850607), (132, 1738449), (134, 1712502), (162, 1416514), (186, 1233738), (198, 1158966), (201, 1141668), (268, 856251), (279, 822492), (297, 772644), (324, 708257), (341, 672948), (372, 616869), (396, 579483), (402, 570834), (558, 411246), (594, 386322), (603, 380556), (682, 336474), (737, 311364), (804, 285417), (837, 274164), (891, 257548), (961, 238788), (1023, 224316), (1116, 205623), (1188, 193161), (1206, 190278), (1364, 168237), (1474, 155682), (1674, 137082), (1782, 128774), (1809, 126852), (1922, 119394), (2046, 112158), (2077, 110484), (2211, 103788), (2412, 95139), (2511, 91388), (2883, 79596), (2948, 77841), (3069, 74772), (3348, 68541), (3564, 64387), (3618, 63426), (3844, 59697), (4092, 56079), (4154, 55242), (4422, 51894), (5022, 45694), (5427, 42284), (5766, 39798), (6138, 37386), (6231, 36828), (6633, 34596), (7236, 31713), (8308, 27621), (8649, 26532), (8844, 25947), (9207, 24924), (10044, 22847), (10571, 21708), (10854, 21142), (11532, 19899), (12276, 18693), (12462, 18414), (13266, 17298)]