228774624

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 144

約数和(自身を含む): 664070400

約数和(自身を除く): 435295776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 156, 169, 177, 208, 236, 239, 312, 338, 354, 416, 472, 478, 507, 624, 676, 708, 717, 767, 944, 956, 1014, 1248, 1352, 1416, 1434, 1534, 1888, 1912, 2028, 2301, 2704, 2832, 2868, 3068, 3107, 3824, 4056, 4602, 5408, 5664, 5736, 6136, 6214, 7648, 8112, 9204, 9321, 9971, 11472, 12272, 12428, 14101, 16224, 18408, 18642, 19942, 22944, 24544, 24856, 28202, 29913, 36816, 37284, 39884, 40391, 42303, 49712, 56404, 59826, 73632, 74568, 79768, 80782, 84606, 99424, 112808, 119652, 121173, 149136, 159536, 161564, 169212, 183313, 225616, 239304, 242346, 298272, 319072, 323128, 338424, 366626, 451232, 478608, 484692, 549939, 646256, 676848, 733252, 957216, 969384, 1099878, 1292512, 1353696, 1466504, 1938768, 2199756, 2383069, 2933008, 3877536, 4399512, 4766138, 5866016, 7149207, 8799024, 9532276, 14298414, 17598048, 19064552, 28596828, 38129104, 57193656, 76258208, 114387312, 228774624]

約数ペア:

[(1, 228774624), (2, 114387312), (3, 76258208), (4, 57193656), (6, 38129104), (8, 28596828), (12, 19064552), (13, 17598048), (16, 14298414), (24, 9532276), (26, 8799024), (32, 7149207), (39, 5866016), (48, 4766138), (52, 4399512), (59, 3877536), (78, 2933008), (96, 2383069), (104, 2199756), (118, 1938768), (156, 1466504), (169, 1353696), (177, 1292512), (208, 1099878), (236, 969384), (239, 957216), (312, 733252), (338, 676848), (354, 646256), (416, 549939), (472, 484692), (478, 478608), (507, 451232), (624, 366626), (676, 338424), (708, 323128), (717, 319072), (767, 298272), (944, 242346), (956, 239304), (1014, 225616), (1248, 183313), (1352, 169212), (1416, 161564), (1434, 159536), (1534, 149136), (1888, 121173), (1912, 119652), (2028, 112808), (2301, 99424), (2704, 84606), (2832, 80782), (2868, 79768), (3068, 74568), (3107, 73632), (3824, 59826), (4056, 56404), (4602, 49712), (5408, 42303), (5664, 40391), (5736, 39884), (6136, 37284), (6214, 36816), (7648, 29913), (8112, 28202), (9204, 24856), (9321, 24544), (9971, 22944), (11472, 19942), (12272, 18642), (12428, 18408), (14101, 16224)]