233786868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 680762880

約数和(自身を除く): 446976012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 57, 74, 76, 84, 107, 111, 114, 133, 148, 214, 222, 228, 259, 266, 321, 399, 428, 444, 518, 532, 642, 703, 749, 777, 798, 1036, 1284, 1369, 1406, 1498, 1554, 1596, 2033, 2109, 2247, 2738, 2812, 2996, 3108, 3959, 4066, 4107, 4218, 4494, 4921, 5476, 6099, 7918, 8132, 8214, 8436, 8988, 9583, 9842, 11877, 12198, 14231, 14763, 15836, 16428, 19166, 19684, 23754, 24396, 26011, 27713, 28462, 28749, 29526, 38332, 42693, 47508, 52022, 55426, 56924, 57498, 59052, 75221, 78033, 83139, 85386, 104044, 110852, 114996, 146483, 150442, 156066, 166278, 170772, 182077, 225663, 292966, 300884, 312132, 332556, 364154, 439449, 451326, 526547, 546231, 585932, 728308, 878898, 902652, 1025381, 1053094, 1092462, 1579641, 1757796, 2050762, 2106188, 2184924, 2783177, 3076143, 3159282, 4101524, 5566354, 6152286, 6318564, 8349531, 11132708, 12304572, 16699062, 19482239, 33398124, 38964478, 58446717, 77928956, 116893434, 233786868]

約数ペア:

[(1, 233786868), (2, 116893434), (3, 77928956), (4, 58446717), (6, 38964478), (7, 33398124), (12, 19482239), (14, 16699062), (19, 12304572), (21, 11132708), (28, 8349531), (37, 6318564), (38, 6152286), (42, 5566354), (57, 4101524), (74, 3159282), (76, 3076143), (84, 2783177), (107, 2184924), (111, 2106188), (114, 2050762), (133, 1757796), (148, 1579641), (214, 1092462), (222, 1053094), (228, 1025381), (259, 902652), (266, 878898), (321, 728308), (399, 585932), (428, 546231), (444, 526547), (518, 451326), (532, 439449), (642, 364154), (703, 332556), (749, 312132), (777, 300884), (798, 292966), (1036, 225663), (1284, 182077), (1369, 170772), (1406, 166278), (1498, 156066), (1554, 150442), (1596, 146483), (2033, 114996), (2109, 110852), (2247, 104044), (2738, 85386), (2812, 83139), (2996, 78033), (3108, 75221), (3959, 59052), (4066, 57498), (4107, 56924), (4218, 55426), (4494, 52022), (4921, 47508), (5476, 42693), (6099, 38332), (7918, 29526), (8132, 28749), (8214, 28462), (8436, 27713), (8988, 26011), (9583, 24396), (9842, 23754), (11877, 19684), (12198, 19166), (14231, 16428), (14763, 15836)]