140841144

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{85049}}^1$

素因数の和:85084

約数の個数: 48

約数和(自身を含む): 398034000

約数和(自身を除く): 257192856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 85049, 170098, 255147, 340196, 510294, 680392, 765441, 1020588, 1530882, 1956127, 2041176, 3061764, 3912254, 5868381, 6123528, 7824508, 11736762, 15649016, 17605143, 23473524, 35210286, 46947048, 70420572, 140841144]

約数ペア:

[(1, 140841144), (2, 70420572), (3, 46947048), (4, 35210286), (6, 23473524), (8, 17605143), (9, 15649016), (12, 11736762), (18, 7824508), (23, 6123528), (24, 5868381), (36, 3912254), (46, 3061764), (69, 2041176), (72, 1956127), (92, 1530882), (138, 1020588), (184, 765441), (207, 680392), (276, 510294), (414, 340196), (552, 255147), (828, 170098), (1656, 85049)]