242892738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{111521}}^1$

素因数の和:111551

約数の個数: 36

約数和(自身を含む): 578464614

約数和(自身を除く): 335571876

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 111521, 223042, 334563, 669126, 1003689, 1226731, 2007378, 2453462, 3680193, 7360386, 11040579, 13494041, 22081158, 26988082, 40482123, 80964246, 121446369, 242892738]

約数ペア:

[(1, 242892738), (2, 121446369), (3, 80964246), (6, 40482123), (9, 26988082), (11, 22081158), (18, 13494041), (22, 11040579), (33, 7360386), (66, 3680193), (99, 2453462), (121, 2007378), (198, 1226731), (242, 1003689), (363, 669126), (726, 334563), (1089, 223042), (2178, 111521)]