188838864

素因数分解:

$2^4\times 3^4\times {\mathrm{145709}}^1$

素因数の和:145729

約数の個数: 50

約数和(自身を含む): 546558210

約数和(自身を除く): 357719346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 145709, 291418, 437127, 582836, 874254, 1165672, 1311381, 1748508, 2331344, 2622762, 3497016, 3934143, 5245524, 6994032, 7868286, 10491048, 11802429, 15736572, 20982096, 23604858, 31473144, 47209716, 62946288, 94419432, 188838864]

約数ペア:

[(1, 188838864), (2, 94419432), (3, 62946288), (4, 47209716), (6, 31473144), (8, 23604858), (9, 20982096), (12, 15736572), (16, 11802429), (18, 10491048), (24, 7868286), (27, 6994032), (36, 5245524), (48, 3934143), (54, 3497016), (72, 2622762), (81, 2331344), (108, 1748508), (144, 1311381), (162, 1165672), (216, 874254), (324, 582836), (432, 437127), (648, 291418), (1296, 145709)]