222895208

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 451248000

約数和(自身を除く): 228352792

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 529, 713, 1058, 1426, 1699, 2116, 2852, 3398, 4232, 5704, 6796, 13592, 16399, 32798, 39077, 52669, 65596, 78154, 105338, 131192, 156308, 210676, 312616, 421352, 898771, 1211387, 1797542, 2422774, 3595084, 4845548, 7190168, 9691096, 27861901, 55723802, 111447604, 222895208]

約数ペア:

[(1, 222895208), (2, 111447604), (4, 55723802), (8, 27861901), (23, 9691096), (31, 7190168), (46, 4845548), (62, 3595084), (92, 2422774), (124, 1797542), (184, 1211387), (248, 898771), (529, 421352), (713, 312616), (1058, 210676), (1426, 156308), (1699, 131192), (2116, 105338), (2852, 78154), (3398, 65596), (4232, 52669), (5704, 39077), (6796, 32798), (13592, 16399)]