201140865

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6269}}^1$

素因数の和:6334

約数の個数: 48

約数和(自身を含む): 375598080

約数和(自身を除く): 174457215

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 2139, 3565, 6269, 6417, 10695, 18807, 31345, 32085, 56421, 94035, 144187, 194339, 282105, 432561, 583017, 720935, 971695, 1297683, 1749051, 2162805, 2915085, 4469797, 6488415, 8745255, 13409391, 22348985, 40228173, 67046955, 201140865]

約数ペア:

[(1, 201140865), (3, 67046955), (5, 40228173), (9, 22348985), (15, 13409391), (23, 8745255), (31, 6488415), (45, 4469797), (69, 2915085), (93, 2162805), (115, 1749051), (155, 1297683), (207, 971695), (279, 720935), (345, 583017), (465, 432561), (713, 282105), (1035, 194339), (1395, 144187), (2139, 94035), (3565, 56421), (6269, 32085), (6417, 31345), (10695, 18807)]