103795880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152641}}^1$

素因数の和:152669

約数の個数: 32

約数和(自身を含む): 247280040

約数和(自身を除く): 143484160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 152641, 305282, 610564, 763205, 1221128, 1526410, 2594897, 3052820, 5189794, 6105640, 10379588, 12974485, 20759176, 25948970, 51897940, 103795880]

約数ペア:

[(1, 103795880), (2, 51897940), (4, 25948970), (5, 20759176), (8, 12974485), (10, 10379588), (17, 6105640), (20, 5189794), (34, 3052820), (40, 2594897), (68, 1526410), (85, 1221128), (136, 763205), (170, 610564), (340, 305282), (680, 152641)]