179141648

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{13441}}^1$

素因数の和:13480

約数の個数: 60

約数和(自身を含む): 427536252

約数和(自身を除く): 248394604

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6664, 13328, 13441, 26882, 53764, 94087, 107528, 188174, 215056, 228497, 376348, 456994, 658609, 752696, 913988, 1317218, 1505392, 1599479, 1827976, 2634436, 3198958, 3655952, 5268872, 6397916, 10537744, 11196353, 12795832, 22392706, 25591664, 44785412, 89570824, 179141648]

約数ペア:

[(1, 179141648), (2, 89570824), (4, 44785412), (7, 25591664), (8, 22392706), (14, 12795832), (16, 11196353), (17, 10537744), (28, 6397916), (34, 5268872), (49, 3655952), (56, 3198958), (68, 2634436), (98, 1827976), (112, 1599479), (119, 1505392), (136, 1317218), (196, 913988), (238, 752696), (272, 658609), (392, 456994), (476, 376348), (784, 228497), (833, 215056), (952, 188174), (1666, 107528), (1904, 94087), (3332, 53764), (6664, 26882), (13328, 13441)]