238977702

素因数分解:

$2^1\times 3^4\times {\mathrm{173}}^1\times {\mathrm{8527}}^1$

素因数の和:8714

約数の個数: 40

約数和(自身を含む): 538645536

約数和(自身を除く): 299667834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 346, 519, 1038, 1557, 3114, 4671, 8527, 9342, 14013, 17054, 25581, 28026, 51162, 76743, 153486, 230229, 460458, 690687, 1381374, 1475171, 2950342, 4425513, 8851026, 13276539, 26553078, 39829617, 79659234, 119488851, 238977702]

約数ペア:

[(1, 238977702), (2, 119488851), (3, 79659234), (6, 39829617), (9, 26553078), (18, 13276539), (27, 8851026), (54, 4425513), (81, 2950342), (162, 1475171), (173, 1381374), (346, 690687), (519, 460458), (1038, 230229), (1557, 153486), (3114, 76743), (4671, 51162), (8527, 28026), (9342, 25581), (14013, 17054)]