190260056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199853}}^1$

素因数の和:199883

約数の個数: 32

約数和(自身を含む): 431684640

約数和(自身を除く): 241424584

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 199853, 399706, 799412, 1398971, 1598824, 2797942, 3397501, 5595884, 6795002, 11191768, 13590004, 23782507, 27180008, 47565014, 95130028, 190260056]

約数ペア:

[(1, 190260056), (2, 95130028), (4, 47565014), (7, 27180008), (8, 23782507), (14, 13590004), (17, 11191768), (28, 6795002), (34, 5595884), (56, 3397501), (68, 2797942), (119, 1598824), (136, 1398971), (238, 799412), (476, 399706), (952, 199853)]