208038504

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 530187840

約数和(自身を除く): 322149336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 181, 249, 332, 362, 498, 543, 577, 664, 724, 996, 1086, 1154, 1448, 1731, 1992, 2172, 2308, 3462, 4344, 4616, 6924, 13848, 15023, 30046, 45069, 47891, 60092, 90138, 95782, 104437, 120184, 143673, 180276, 191564, 208874, 287346, 313311, 360552, 383128, 417748, 574692, 626622, 835496, 1149384, 1253244, 2506488, 8668271, 17336542, 26004813, 34673084, 52009626, 69346168, 104019252, 208038504]

約数ペア:

[(1, 208038504), (2, 104019252), (3, 69346168), (4, 52009626), (6, 34673084), (8, 26004813), (12, 17336542), (24, 8668271), (83, 2506488), (166, 1253244), (181, 1149384), (249, 835496), (332, 626622), (362, 574692), (498, 417748), (543, 383128), (577, 360552), (664, 313311), (724, 287346), (996, 208874), (1086, 191564), (1154, 180276), (1448, 143673), (1731, 120184), (1992, 104437), (2172, 95782), (2308, 90138), (3462, 60092), (4344, 47891), (4616, 45069), (6924, 30046), (13848, 15023)]