200417770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 422701056

約数和(自身を除く): 222283286

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 151, 283, 302, 335, 469, 566, 670, 755, 938, 1057, 1415, 1510, 1981, 2114, 2345, 2830, 3962, 4690, 5285, 9905, 10117, 10570, 18961, 19810, 20234, 37922, 42733, 50585, 70819, 85466, 94805, 101170, 132727, 141638, 189610, 213665, 265454, 299131, 354095, 427330, 598262, 663635, 708190, 1327270, 1495655, 2863111, 2991310, 5726222, 14315555, 20041777, 28631110, 40083554, 100208885, 200417770]

約数ペア:

[(1, 200417770), (2, 100208885), (5, 40083554), (7, 28631110), (10, 20041777), (14, 14315555), (35, 5726222), (67, 2991310), (70, 2863111), (134, 1495655), (151, 1327270), (283, 708190), (302, 663635), (335, 598262), (469, 427330), (566, 354095), (670, 299131), (755, 265454), (938, 213665), (1057, 189610), (1415, 141638), (1510, 132727), (1981, 101170), (2114, 94805), (2345, 85466), (2830, 70819), (3962, 50585), (4690, 42733), (5285, 37922), (9905, 20234), (10117, 19810), (10570, 18961)]