227029761452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{897053}}^1$

素因数の和:897258

約数の個数: 48

約数和(自身を含む): 444479492352

約数和(自身を除く): 217449730900

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 157, 314, 403, 628, 806, 1612, 2041, 4082, 4867, 8164, 9734, 19468, 63271, 126542, 253084, 897053, 1794106, 3588212, 11661689, 23323378, 27808643, 46646756, 55617286, 111234572, 140837321, 281674642, 361512359, 563349284, 723024718, 1446049436, 1830885173, 3661770346, 4365956951, 7323540692, 8731913902, 17463827804, 56757440363, 113514880726, 227029761452]

約数ペア:

[(1, 227029761452), (2, 113514880726), (4, 56757440363), (13, 17463827804), (26, 8731913902), (31, 7323540692), (52, 4365956951), (62, 3661770346), (124, 1830885173), (157, 1446049436), (314, 723024718), (403, 563349284), (628, 361512359), (806, 281674642), (1612, 140837321), (2041, 111234572), (4082, 55617286), (4867, 46646756), (8164, 27808643), (9734, 23323378), (19468, 11661689), (63271, 3588212), (126542, 1794106), (253084, 897053)]