235416984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{18973}}^1$

素因数の和:19040

約数の個数: 64

約数和(自身を含む): 655741440

約数和(自身を除く): 420324456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 6204, 12408, 18973, 37946, 56919, 75892, 113838, 151784, 208703, 227676, 417406, 455352, 626109, 834812, 891731, 1252218, 1669624, 1783462, 2504436, 2675193, 3566924, 5008872, 5350386, 7133848, 9809041, 10700772, 19618082, 21401544, 29427123, 39236164, 58854246, 78472328, 117708492, 235416984]

約数ペア:

[(1, 235416984), (2, 117708492), (3, 78472328), (4, 58854246), (6, 39236164), (8, 29427123), (11, 21401544), (12, 19618082), (22, 10700772), (24, 9809041), (33, 7133848), (44, 5350386), (47, 5008872), (66, 3566924), (88, 2675193), (94, 2504436), (132, 1783462), (141, 1669624), (188, 1252218), (264, 891731), (282, 834812), (376, 626109), (517, 455352), (564, 417406), (1034, 227676), (1128, 208703), (1551, 151784), (2068, 113838), (3102, 75892), (4136, 56919), (6204, 37946), (12408, 18973)]