236470428

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 658627200

約数和(自身を除く): 422156772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 107, 108, 114, 162, 171, 214, 228, 321, 324, 342, 359, 428, 513, 642, 684, 718, 963, 1026, 1077, 1284, 1436, 1539, 1926, 2033, 2052, 2154, 2889, 3078, 3231, 3852, 4066, 4308, 5778, 6099, 6156, 6462, 6821, 8132, 8667, 9693, 11556, 12198, 12924, 13642, 17334, 18297, 19386, 20463, 24396, 27284, 29079, 34668, 36594, 38413, 38772, 40926, 54891, 58158, 61389, 73188, 76826, 81852, 109782, 115239, 116316, 122778, 153652, 164673, 184167, 219564, 230478, 245556, 329346, 345717, 368334, 460956, 552501, 658692, 691434, 729847, 736668, 1037151, 1105002, 1382868, 1459694, 2074302, 2189541, 2210004, 2919388, 3111453, 4148604, 4379082, 6222906, 6568623, 8758164, 12445812, 13137246, 19705869, 26274492, 39411738, 59117607, 78823476, 118235214, 236470428]

約数ペア:

[(1, 236470428), (2, 118235214), (3, 78823476), (4, 59117607), (6, 39411738), (9, 26274492), (12, 19705869), (18, 13137246), (19, 12445812), (27, 8758164), (36, 6568623), (38, 6222906), (54, 4379082), (57, 4148604), (76, 3111453), (81, 2919388), (107, 2210004), (108, 2189541), (114, 2074302), (162, 1459694), (171, 1382868), (214, 1105002), (228, 1037151), (321, 736668), (324, 729847), (342, 691434), (359, 658692), (428, 552501), (513, 460956), (642, 368334), (684, 345717), (718, 329346), (963, 245556), (1026, 230478), (1077, 219564), (1284, 184167), (1436, 164673), (1539, 153652), (1926, 122778), (2033, 116316), (2052, 115239), (2154, 109782), (2889, 81852), (3078, 76826), (3231, 73188), (3852, 61389), (4066, 58158), (4308, 54891), (5778, 40926), (6099, 38772), (6156, 38413), (6462, 36594), (6821, 34668), (8132, 29079), (8667, 27284), (9693, 24396), (11556, 20463), (12198, 19386), (12924, 18297), (13642, 17334)]