200902824

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^2\times {\mathrm{173}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 551600010

約数和(自身を除く): 350697186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 173, 254, 346, 381, 508, 519, 692, 762, 1016, 1038, 1143, 1384, 1524, 1557, 2076, 2286, 3048, 3114, 4152, 4572, 6228, 9144, 12456, 16129, 21971, 32258, 43942, 48387, 64516, 65913, 87884, 96774, 129032, 131826, 145161, 175768, 193548, 197739, 263652, 290322, 387096, 395478, 527304, 580644, 790956, 1161288, 1581912, 2790317, 5580634, 8370951, 11161268, 16741902, 22322536, 25112853, 33483804, 50225706, 66967608, 100451412, 200902824]

約数ペア:

[(1, 200902824), (2, 100451412), (3, 66967608), (4, 50225706), (6, 33483804), (8, 25112853), (9, 22322536), (12, 16741902), (18, 11161268), (24, 8370951), (36, 5580634), (72, 2790317), (127, 1581912), (173, 1161288), (254, 790956), (346, 580644), (381, 527304), (508, 395478), (519, 387096), (692, 290322), (762, 263652), (1016, 197739), (1038, 193548), (1143, 175768), (1384, 145161), (1524, 131826), (1557, 129032), (2076, 96774), (2286, 87884), (3048, 65913), (3114, 64516), (4152, 48387), (4572, 43942), (6228, 32258), (9144, 21971), (12456, 16129)]