299016844

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 606735360

約数和(自身を除く): 307718516

約数列:

[1, 2, 4, 7, 14, 28, 151, 197, 302, 359, 394, 604, 718, 788, 1057, 1379, 1436, 2114, 2513, 2758, 4228, 5026, 5516, 10052, 29747, 54209, 59494, 70723, 108418, 118988, 141446, 208229, 216836, 282892, 379463, 416458, 495061, 758926, 832916, 990122, 1517852, 1980244, 10679173, 21358346, 42716692, 74754211, 149508422, 299016844]

約数ペア:

[(1, 299016844), (2, 149508422), (4, 74754211), (7, 42716692), (14, 21358346), (28, 10679173), (151, 1980244), (197, 1517852), (302, 990122), (359, 832916), (394, 758926), (604, 495061), (718, 416458), (788, 379463), (1057, 282892), (1379, 216836), (1436, 208229), (2114, 141446), (2513, 118988), (2758, 108418), (4228, 70723), (5026, 59494), (5516, 54209), (10052, 29747)]