202870504

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{907}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 387025920

約数和(自身を除く): 184155416

約数列:

[1, 2, 4, 8, 73, 146, 292, 383, 584, 766, 907, 1532, 1814, 3064, 3628, 7256, 27959, 55918, 66211, 111836, 132422, 223672, 264844, 347381, 529688, 694762, 1389524, 2779048, 25358813, 50717626, 101435252, 202870504]

約数ペア:

[(1, 202870504), (2, 101435252), (4, 50717626), (8, 25358813), (73, 2779048), (146, 1389524), (292, 694762), (383, 529688), (584, 347381), (766, 264844), (907, 223672), (1532, 132422), (1814, 111836), (3064, 66211), (3628, 55918), (7256, 27959)]