201685462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{607}}^1\times {\mathrm{1373}}^1$

素因数の和:2004

約数の個数: 24

約数和(自身を含む): 333321408

約数和(自身を除く): 131635946

約数列:

[1, 2, 11, 22, 121, 242, 607, 1214, 1373, 2746, 6677, 13354, 15103, 30206, 73447, 146894, 166133, 332266, 833411, 1666822, 9167521, 18335042, 100842731, 201685462]

約数ペア:

[(1, 201685462), (2, 100842731), (11, 18335042), (22, 9167521), (121, 1666822), (242, 833411), (607, 332266), (1214, 166133), (1373, 146894), (2746, 73447), (6677, 30206), (13354, 15103)]