194927220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8527}}^1$

素因数の和:8669

約数の個数: 72

約数和(自身を含む): 596004864

約数和(自身を除く): 401077644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 8527, 11430, 17054, 22860, 25581, 34108, 42635, 51162, 76743, 85270, 102324, 127905, 153486, 170540, 255810, 306972, 383715, 511620, 767430, 1082929, 1534860, 2165858, 3248787, 4331716, 5414645, 6497574, 9746361, 10829290, 12995148, 16243935, 19492722, 21658580, 32487870, 38985444, 48731805, 64975740, 97463610, 194927220]

約数ペア:

[(1, 194927220), (2, 97463610), (3, 64975740), (4, 48731805), (5, 38985444), (6, 32487870), (9, 21658580), (10, 19492722), (12, 16243935), (15, 12995148), (18, 10829290), (20, 9746361), (30, 6497574), (36, 5414645), (45, 4331716), (60, 3248787), (90, 2165858), (127, 1534860), (180, 1082929), (254, 767430), (381, 511620), (508, 383715), (635, 306972), (762, 255810), (1143, 170540), (1270, 153486), (1524, 127905), (1905, 102324), (2286, 85270), (2540, 76743), (3810, 51162), (4572, 42635), (5715, 34108), (7620, 25581), (8527, 22860), (11430, 17054)]