215094864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{4663}}^1$

素因数の和:4736

約数の個数: 60

約数和(自身を含む): 574287648

約数和(自身を除く): 359192784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1488, 1922, 2883, 3844, 4663, 5766, 7688, 9326, 11532, 13989, 15376, 18652, 23064, 27978, 37304, 46128, 55956, 74608, 111912, 144553, 223824, 289106, 433659, 578212, 867318, 1156424, 1734636, 2312848, 3469272, 4481143, 6938544, 8962286, 13443429, 17924572, 26886858, 35849144, 53773716, 71698288, 107547432, 215094864]

約数ペア:

[(1, 215094864), (2, 107547432), (3, 71698288), (4, 53773716), (6, 35849144), (8, 26886858), (12, 17924572), (16, 13443429), (24, 8962286), (31, 6938544), (48, 4481143), (62, 3469272), (93, 2312848), (124, 1734636), (186, 1156424), (248, 867318), (372, 578212), (496, 433659), (744, 289106), (961, 223824), (1488, 144553), (1922, 111912), (2883, 74608), (3844, 55956), (4663, 46128), (5766, 37304), (7688, 27978), (9326, 23064), (11532, 18652), (13989, 15376)]