190808217580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2747023}}^1$

素因数の和:2747206

約数の個数: 48

約数和(自身を含む): 420888029184

約数和(自身を除く): 230079811604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 604, 755, 1510, 3020, 3473, 6946, 13892, 17365, 34730, 69460, 2747023, 5494046, 10988092, 13735115, 27470230, 54940460, 63181529, 126363058, 252726116, 315907645, 414800473, 631815290, 829600946, 1263630580, 1659201892, 2074002365, 4148004730, 8296009460, 9540410879, 19080821758, 38161643516, 47702054395, 95404108790, 190808217580]

約数ペア:

[(1, 190808217580), (2, 95404108790), (4, 47702054395), (5, 38161643516), (10, 19080821758), (20, 9540410879), (23, 8296009460), (46, 4148004730), (92, 2074002365), (115, 1659201892), (151, 1263630580), (230, 829600946), (302, 631815290), (460, 414800473), (604, 315907645), (755, 252726116), (1510, 126363058), (3020, 63181529), (3473, 54940460), (6946, 27470230), (13892, 13735115), (17365, 10988092), (34730, 5494046), (69460, 2747023)]