241856388

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{31541}}^1$

素因数の和:31625

約数の個数: 48

約数和(自身を含む): 635886720

約数和(自身を除く): 394030332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 31541, 63082, 94623, 126164, 189246, 283869, 378492, 567738, 851607, 1135476, 1703214, 2239411, 3406428, 4478822, 6718233, 8957644, 13436466, 20154699, 26872932, 40309398, 60464097, 80618796, 120928194, 241856388]

約数ペア:

[(1, 241856388), (2, 120928194), (3, 80618796), (4, 60464097), (6, 40309398), (9, 26872932), (12, 20154699), (18, 13436466), (27, 8957644), (36, 6718233), (54, 4478822), (71, 3406428), (108, 2239411), (142, 1703214), (213, 1135476), (284, 851607), (426, 567738), (639, 378492), (852, 283869), (1278, 189246), (1917, 126164), (2556, 94623), (3834, 63082), (7668, 31541)]