196342872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1321}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 536837760

約数和(自身を除く): 340494888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 563, 1126, 1321, 1689, 2252, 2642, 3378, 3963, 4504, 5284, 6193, 6756, 7926, 10568, 12386, 13512, 14531, 15852, 18579, 24772, 29062, 31704, 37158, 43593, 49544, 58124, 74316, 87186, 116248, 148632, 174372, 348744, 743723, 1487446, 2231169, 2974892, 4462338, 5949784, 8180953, 8924676, 16361906, 17849352, 24542859, 32723812, 49085718, 65447624, 98171436, 196342872]

約数ペア:

[(1, 196342872), (2, 98171436), (3, 65447624), (4, 49085718), (6, 32723812), (8, 24542859), (11, 17849352), (12, 16361906), (22, 8924676), (24, 8180953), (33, 5949784), (44, 4462338), (66, 2974892), (88, 2231169), (132, 1487446), (264, 743723), (563, 348744), (1126, 174372), (1321, 148632), (1689, 116248), (2252, 87186), (2642, 74316), (3378, 58124), (3963, 49544), (4504, 43593), (5284, 37158), (6193, 31704), (6756, 29062), (7926, 24772), (10568, 18579), (12386, 15852), (13512, 14531)]