195123816

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2516

約数の個数: 80

約数和(自身を含む): 551063040

約数和(自身を除く): 355939224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2286, 2371, 3048, 3429, 4572, 4742, 6858, 7113, 9144, 9484, 10287, 13716, 14226, 18968, 20574, 21339, 27432, 28452, 41148, 42678, 56904, 64017, 82296, 85356, 128034, 170712, 192051, 256068, 301117, 384102, 512136, 602234, 768204, 903351, 1204468, 1536408, 1806702, 2408936, 2710053, 3613404, 5420106, 7226808, 8130159, 10840212, 16260318, 21680424, 24390477, 32520636, 48780954, 65041272, 97561908, 195123816]

約数ペア:

[(1, 195123816), (2, 97561908), (3, 65041272), (4, 48780954), (6, 32520636), (8, 24390477), (9, 21680424), (12, 16260318), (18, 10840212), (24, 8130159), (27, 7226808), (36, 5420106), (54, 3613404), (72, 2710053), (81, 2408936), (108, 1806702), (127, 1536408), (162, 1204468), (216, 903351), (254, 768204), (324, 602234), (381, 512136), (508, 384102), (648, 301117), (762, 256068), (1016, 192051), (1143, 170712), (1524, 128034), (2286, 85356), (2371, 82296), (3048, 64017), (3429, 56904), (4572, 42678), (4742, 41148), (6858, 28452), (7113, 27432), (9144, 21339), (9484, 20574), (10287, 18968), (13716, 14226)]