297879808

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{50591}}^1$

素因数の和:50630

約数の個数: 36

約数和(自身を含む): 620460288

約数和(自身を除く): 322580480

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 50591, 101182, 202364, 404728, 809456, 1163593, 1618912, 2327186, 3237824, 4654372, 6475648, 9308744, 12951296, 18617488, 37234976, 74469952, 148939904, 297879808]

約数ペア:

[(1, 297879808), (2, 148939904), (4, 74469952), (8, 37234976), (16, 18617488), (23, 12951296), (32, 9308744), (46, 6475648), (64, 4654372), (92, 3237824), (128, 2327186), (184, 1618912), (256, 1163593), (368, 809456), (736, 404728), (1472, 202364), (2944, 101182), (5888, 50591)]