199616784

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{58573}}^1$

素因数の和:58655

約数の個数: 40

約数和(自身を含む): 522948672

約数和(自身を除く): 323331888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 58573, 117146, 175719, 234292, 351438, 468584, 702876, 937168, 1405752, 2811504, 4158683, 8317366, 12476049, 16634732, 24952098, 33269464, 49904196, 66538928, 99808392, 199616784]

約数ペア:

[(1, 199616784), (2, 99808392), (3, 66538928), (4, 49904196), (6, 33269464), (8, 24952098), (12, 16634732), (16, 12476049), (24, 8317366), (48, 4158683), (71, 2811504), (142, 1405752), (213, 937168), (284, 702876), (426, 468584), (568, 351438), (852, 234292), (1136, 175719), (1704, 117146), (3408, 58573)]