184443880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271241}}^1$

素因数の和:271269

約数の個数: 32

約数和(自身を含む): 439412040

約数和(自身を除く): 254968160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 271241, 542482, 1084964, 1356205, 2169928, 2712410, 4611097, 5424820, 9222194, 10849640, 18444388, 23055485, 36888776, 46110970, 92221940, 184443880]

約数ペア:

[(1, 184443880), (2, 92221940), (4, 46110970), (5, 36888776), (8, 23055485), (10, 18444388), (17, 10849640), (20, 9222194), (34, 5424820), (40, 4611097), (68, 2712410), (85, 2169928), (136, 1356205), (170, 1084964), (340, 542482), (680, 271241)]