193141806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{983}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 456261120

約数和(自身を除く): 263119314

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 229, 286, 429, 458, 687, 858, 983, 1374, 1966, 2519, 2949, 2977, 5038, 5898, 5954, 7557, 8931, 10813, 12779, 15114, 17862, 21626, 25558, 32439, 32747, 38337, 64878, 65494, 76674, 98241, 140569, 196482, 225107, 281138, 421707, 450214, 675321, 843414, 1350642, 2476177, 2926391, 4952354, 5852782, 7428531, 8779173, 14857062, 17558346, 32190301, 64380602, 96570903, 193141806]

約数ペア:

[(1, 193141806), (2, 96570903), (3, 64380602), (6, 32190301), (11, 17558346), (13, 14857062), (22, 8779173), (26, 7428531), (33, 5852782), (39, 4952354), (66, 2926391), (78, 2476177), (143, 1350642), (229, 843414), (286, 675321), (429, 450214), (458, 421707), (687, 281138), (858, 225107), (983, 196482), (1374, 140569), (1966, 98241), (2519, 76674), (2949, 65494), (2977, 64878), (5038, 38337), (5898, 32747), (5954, 32439), (7557, 25558), (8931, 21626), (10813, 17862), (12779, 15114)]