195937792

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{10343}}^1$

素因数の和:10398

約数の個数: 40

約数和(自身を含む): 402112656

約数和(自身を除く): 206174864

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 4736, 9472, 10343, 18944, 20686, 41372, 82744, 165488, 330976, 382691, 661952, 765382, 1323904, 1530764, 2647808, 3061528, 5295616, 6123056, 12246112, 24492224, 48984448, 97968896, 195937792]

約数ペア:

[(1, 195937792), (2, 97968896), (4, 48984448), (8, 24492224), (16, 12246112), (32, 6123056), (37, 5295616), (64, 3061528), (74, 2647808), (128, 1530764), (148, 1323904), (256, 765382), (296, 661952), (512, 382691), (592, 330976), (1184, 165488), (2368, 82744), (4736, 41372), (9472, 20686), (10343, 18944)]