140816032

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36979}}^1$

素因数の和:37013

約数の個数: 48

約数和(自身を含む): 335482560

約数和(自身を除く): 194666528

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 36979, 73958, 147916, 258853, 295832, 517706, 591664, 628643, 1035412, 1183328, 1257286, 2070824, 2514572, 4141648, 4400501, 5029144, 8283296, 8801002, 10058288, 17602004, 20116576, 35204008, 70408016, 140816032]

約数ペア:

[(1, 140816032), (2, 70408016), (4, 35204008), (7, 20116576), (8, 17602004), (14, 10058288), (16, 8801002), (17, 8283296), (28, 5029144), (32, 4400501), (34, 4141648), (56, 2514572), (68, 2070824), (112, 1257286), (119, 1183328), (136, 1035412), (224, 628643), (238, 591664), (272, 517706), (476, 295832), (544, 258853), (952, 147916), (1904, 73958), (3808, 36979)]