225783648

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{6173}}^1$

素因数の和:6316

約数の個数: 72

約数和(自身を含む): 647232768

約数和(自身を除く): 421449120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 6173, 9144, 12192, 12346, 18288, 18519, 24692, 36576, 37038, 49384, 55557, 74076, 98768, 111114, 148152, 197536, 222228, 296304, 444456, 592608, 783971, 888912, 1567942, 1777824, 2351913, 3135884, 4703826, 6271768, 7055739, 9407652, 12543536, 14111478, 18815304, 25087072, 28222956, 37630608, 56445912, 75261216, 112891824, 225783648]

約数ペア:

[(1, 225783648), (2, 112891824), (3, 75261216), (4, 56445912), (6, 37630608), (8, 28222956), (9, 25087072), (12, 18815304), (16, 14111478), (18, 12543536), (24, 9407652), (32, 7055739), (36, 6271768), (48, 4703826), (72, 3135884), (96, 2351913), (127, 1777824), (144, 1567942), (254, 888912), (288, 783971), (381, 592608), (508, 444456), (762, 296304), (1016, 222228), (1143, 197536), (1524, 148152), (2032, 111114), (2286, 98768), (3048, 74076), (4064, 55557), (4572, 49384), (6096, 37038), (6173, 36576), (9144, 24692), (12192, 18519), (12346, 18288)]