133338564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{733}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 350534912

約数和(自身を除く): 217196348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 163, 186, 279, 326, 372, 489, 558, 652, 733, 978, 1116, 1466, 1467, 1956, 2199, 2932, 2934, 4398, 5053, 5868, 6597, 8796, 10106, 13194, 15159, 20212, 22723, 26388, 30318, 45446, 45477, 60636, 68169, 90892, 90954, 119479, 136338, 181908, 204507, 238958, 272676, 358437, 409014, 477916, 716874, 818028, 1075311, 1433748, 2150622, 3703849, 4301244, 7407698, 11111547, 14815396, 22223094, 33334641, 44446188, 66669282, 133338564]

約数ペア:

[(1, 133338564), (2, 66669282), (3, 44446188), (4, 33334641), (6, 22223094), (9, 14815396), (12, 11111547), (18, 7407698), (31, 4301244), (36, 3703849), (62, 2150622), (93, 1433748), (124, 1075311), (163, 818028), (186, 716874), (279, 477916), (326, 409014), (372, 358437), (489, 272676), (558, 238958), (652, 204507), (733, 181908), (978, 136338), (1116, 119479), (1466, 90954), (1467, 90892), (1956, 68169), (2199, 60636), (2932, 45477), (2934, 45446), (4398, 30318), (5053, 26388), (5868, 22723), (6597, 20212), (8796, 15159), (10106, 13194)]