103201220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{701}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 230329008

約数和(自身を除く): 127127788

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 433, 701, 866, 1402, 1732, 2165, 2804, 3505, 4330, 7010, 7361, 8660, 11917, 14020, 14722, 23834, 29444, 36805, 47668, 59585, 73610, 119170, 147220, 238340, 303533, 607066, 1214132, 1517665, 3035330, 5160061, 6070660, 10320122, 20640244, 25800305, 51600610, 103201220]

約数ペア:

[(1, 103201220), (2, 51600610), (4, 25800305), (5, 20640244), (10, 10320122), (17, 6070660), (20, 5160061), (34, 3035330), (68, 1517665), (85, 1214132), (170, 607066), (340, 303533), (433, 238340), (701, 147220), (866, 119170), (1402, 73610), (1732, 59585), (2165, 47668), (2804, 36805), (3505, 29444), (4330, 23834), (7010, 14722), (7361, 14020), (8660, 11917)]