140410242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65551}}^1$

素因数の和:65583

約数の個数: 48

約数和(自身を含む): 368140032

約数和(自身を除く): 227729790

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 65551, 131102, 196653, 393306, 458857, 589959, 917714, 1114367, 1179918, 1376571, 2228734, 2753142, 3343101, 4129713, 6686202, 7800569, 8259426, 10029303, 15601138, 20058606, 23401707, 46803414, 70205121, 140410242]

約数ペア:

[(1, 140410242), (2, 70205121), (3, 46803414), (6, 23401707), (7, 20058606), (9, 15601138), (14, 10029303), (17, 8259426), (18, 7800569), (21, 6686202), (34, 4129713), (42, 3343101), (51, 2753142), (63, 2228734), (102, 1376571), (119, 1179918), (126, 1114367), (153, 917714), (238, 589959), (306, 458857), (357, 393306), (714, 196653), (1071, 131102), (2142, 65551)]