202354688

素因数分解:

$2^{12}\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:540

約数の個数: 52

約数和(自身を含む): 408894720

約数和(自身を除く): 206540032

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 389, 508, 512, 778, 1016, 1024, 1556, 2032, 2048, 3112, 4064, 4096, 6224, 8128, 12448, 16256, 24896, 32512, 49403, 49792, 65024, 98806, 99584, 130048, 197612, 199168, 260096, 395224, 398336, 520192, 790448, 796672, 1580896, 1593344, 3161792, 6323584, 12647168, 25294336, 50588672, 101177344, 202354688]

約数ペア:

[(1, 202354688), (2, 101177344), (4, 50588672), (8, 25294336), (16, 12647168), (32, 6323584), (64, 3161792), (127, 1593344), (128, 1580896), (254, 796672), (256, 790448), (389, 520192), (508, 398336), (512, 395224), (778, 260096), (1016, 199168), (1024, 197612), (1556, 130048), (2032, 99584), (2048, 98806), (3112, 65024), (4064, 49792), (4096, 49403), (6224, 32512), (8128, 24896), (12448, 16256)]