106243880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{156241}}^1$

素因数の和:156269

約数の個数: 32

約数和(自身を含む): 253112040

約数和(自身を除く): 146868160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 156241, 312482, 624964, 781205, 1249928, 1562410, 2656097, 3124820, 5312194, 6249640, 10624388, 13280485, 21248776, 26560970, 53121940, 106243880]

約数ペア:

[(1, 106243880), (2, 53121940), (4, 26560970), (5, 21248776), (8, 13280485), (10, 10624388), (17, 6249640), (20, 5312194), (34, 3124820), (40, 2656097), (68, 1562410), (85, 1249928), (136, 781205), (170, 624964), (340, 312482), (680, 156241)]