133067436220

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{369283}}^1$

素因数の和:369754

約数の個数: 48

約数和(自身を含む): 286623469440

約数和(自身を除く): 153556033220

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 419, 430, 838, 860, 1676, 2095, 4190, 8380, 18017, 36034, 72068, 90085, 180170, 360340, 369283, 738566, 1477132, 1846415, 3692830, 7385660, 15879169, 31758338, 63516676, 79395845, 154729577, 158791690, 309459154, 317583380, 618918308, 773647885, 1547295770, 3094591540, 6653371811, 13306743622, 26613487244, 33266859055, 66533718110, 133067436220]

約数ペア:

[(1, 133067436220), (2, 66533718110), (4, 33266859055), (5, 26613487244), (10, 13306743622), (20, 6653371811), (43, 3094591540), (86, 1547295770), (172, 773647885), (215, 618918308), (419, 317583380), (430, 309459154), (838, 158791690), (860, 154729577), (1676, 79395845), (2095, 63516676), (4190, 31758338), (8380, 15879169), (18017, 7385660), (36034, 3692830), (72068, 1846415), (90085, 1477132), (180170, 738566), (360340, 369283)]