193346568

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{6833}}^1$

素因数の和:6979

約数の個数: 64

約数和(自身を含む): 541252800

約数和(自身を除く): 347906232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4716, 6833, 7074, 9432, 13666, 14148, 20499, 27332, 28296, 40998, 54664, 61497, 81996, 122994, 163992, 184491, 245988, 368982, 491976, 737964, 895123, 1475928, 1790246, 2685369, 3580492, 5370738, 7160984, 8056107, 10741476, 16112214, 21482952, 24168321, 32224428, 48336642, 64448856, 96673284, 193346568]

約数ペア:

[(1, 193346568), (2, 96673284), (3, 64448856), (4, 48336642), (6, 32224428), (8, 24168321), (9, 21482952), (12, 16112214), (18, 10741476), (24, 8056107), (27, 7160984), (36, 5370738), (54, 3580492), (72, 2685369), (108, 1790246), (131, 1475928), (216, 895123), (262, 737964), (393, 491976), (524, 368982), (786, 245988), (1048, 184491), (1179, 163992), (1572, 122994), (2358, 81996), (3144, 61497), (3537, 54664), (4716, 40998), (6833, 28296), (7074, 27332), (9432, 20499), (13666, 14148)]