214970788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{5347}}^1$

素因数の和:5416

約数の個数: 36

約数和(自身を含む): 414042160

約数和(自身を除く): 199071372

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 529, 874, 1058, 1748, 2116, 5347, 10051, 10694, 20102, 21388, 40204, 101593, 122981, 203186, 245962, 406372, 491924, 2336639, 2828563, 4673278, 5657126, 9346556, 11314252, 53742697, 107485394, 214970788]

約数ペア:

[(1, 214970788), (2, 107485394), (4, 53742697), (19, 11314252), (23, 9346556), (38, 5657126), (46, 4673278), (76, 2828563), (92, 2336639), (437, 491924), (529, 406372), (874, 245962), (1058, 203186), (1748, 122981), (2116, 101593), (5347, 40204), (10051, 21388), (10694, 20102)]