196151208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 563397120

約数和(自身を除く): 367245912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 43, 44, 66, 74, 86, 88, 111, 129, 132, 148, 172, 222, 258, 264, 296, 344, 407, 444, 467, 473, 516, 814, 888, 934, 946, 1032, 1221, 1401, 1419, 1591, 1628, 1868, 1892, 2442, 2802, 2838, 3182, 3256, 3736, 3784, 4773, 4884, 5137, 5604, 5676, 6364, 9546, 9768, 10274, 11208, 11352, 12728, 15411, 17279, 17501, 19092, 20081, 20548, 30822, 34558, 35002, 38184, 40162, 41096, 51837, 52503, 60243, 61644, 69116, 70004, 80324, 103674, 105006, 120486, 123288, 138232, 140008, 160648, 190069, 207348, 210012, 220891, 240972, 380138, 414696, 420024, 441782, 481944, 570207, 662673, 742997, 760276, 883564, 1140414, 1325346, 1485994, 1520552, 1767128, 2228991, 2280828, 2650692, 2971988, 4457982, 4561656, 5301384, 5943976, 8172967, 8915964, 16345934, 17831928, 24518901, 32691868, 49037802, 65383736, 98075604, 196151208]

約数ペア:

[(1, 196151208), (2, 98075604), (3, 65383736), (4, 49037802), (6, 32691868), (8, 24518901), (11, 17831928), (12, 16345934), (22, 8915964), (24, 8172967), (33, 5943976), (37, 5301384), (43, 4561656), (44, 4457982), (66, 2971988), (74, 2650692), (86, 2280828), (88, 2228991), (111, 1767128), (129, 1520552), (132, 1485994), (148, 1325346), (172, 1140414), (222, 883564), (258, 760276), (264, 742997), (296, 662673), (344, 570207), (407, 481944), (444, 441782), (467, 420024), (473, 414696), (516, 380138), (814, 240972), (888, 220891), (934, 210012), (946, 207348), (1032, 190069), (1221, 160648), (1401, 140008), (1419, 138232), (1591, 123288), (1628, 120486), (1868, 105006), (1892, 103674), (2442, 80324), (2802, 70004), (2838, 69116), (3182, 61644), (3256, 60243), (3736, 52503), (3784, 51837), (4773, 41096), (4884, 40162), (5137, 38184), (5604, 35002), (5676, 34558), (6364, 30822), (9546, 20548), (9768, 20081), (10274, 19092), (11208, 17501), (11352, 17279), (12728, 15411)]