304866814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{8597}}^1$

素因数の和:8772

約数の個数: 32

約数和(自身を含む): 557150400

約数和(自身を除く): 252283586

約数列:

[1, 2, 7, 14, 17, 34, 119, 149, 238, 298, 1043, 2086, 2533, 5066, 8597, 17194, 17731, 35462, 60179, 120358, 146149, 292298, 1023043, 1280953, 2046086, 2561906, 8966671, 17933342, 21776201, 43552402, 152433407, 304866814]

約数ペア:

[(1, 304866814), (2, 152433407), (7, 43552402), (14, 21776201), (17, 17933342), (34, 8966671), (119, 2561906), (149, 2046086), (238, 1280953), (298, 1023043), (1043, 292298), (2086, 146149), (2533, 120358), (5066, 60179), (8597, 35462), (17194, 17731)]