214099456

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{18181}}^1$

素因数の和:18222

約数の個数: 40

約数和(自身を含む): 446404464

約数和(自身を除く): 232305008

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 18181, 36362, 72724, 145448, 290896, 418163, 581792, 836326, 1163584, 1672652, 2327168, 3345304, 4654336, 6690608, 9308672, 13381216, 26762432, 53524864, 107049728, 214099456]

約数ペア:

[(1, 214099456), (2, 107049728), (4, 53524864), (8, 26762432), (16, 13381216), (23, 9308672), (32, 6690608), (46, 4654336), (64, 3345304), (92, 2327168), (128, 1672652), (184, 1163584), (256, 836326), (368, 581792), (512, 418163), (736, 290896), (1472, 145448), (2944, 72724), (5888, 36362), (11776, 18181)]