394844448

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{241939}}^1$

素因数の和:241969

約数の個数: 48

約数和(自身を含む): 1097439840

約数和(自身を除く): 702595392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 241939, 483878, 725817, 967756, 1451634, 1935512, 2903268, 3871024, 4112963, 5806536, 7742048, 8225926, 11613072, 12338889, 16451852, 23226144, 24677778, 32903704, 49355556, 65807408, 98711112, 131614816, 197422224, 394844448]

約数ペア:

[(1, 394844448), (2, 197422224), (3, 131614816), (4, 98711112), (6, 65807408), (8, 49355556), (12, 32903704), (16, 24677778), (17, 23226144), (24, 16451852), (32, 12338889), (34, 11613072), (48, 8225926), (51, 7742048), (68, 5806536), (96, 4112963), (102, 3871024), (136, 2903268), (204, 1935512), (272, 1451634), (408, 967756), (544, 725817), (816, 483878), (1632, 241939)]