201784788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{295007}}^1$

素因数の和:295036

約数の個数: 36

約数和(自身を含む): 536914560

約数和(自身を除く): 335129772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 295007, 590014, 885021, 1180028, 1770042, 2655063, 3540084, 5310126, 5605133, 10620252, 11210266, 16815399, 22420532, 33630798, 50446197, 67261596, 100892394, 201784788]

約数ペア:

[(1, 201784788), (2, 100892394), (3, 67261596), (4, 50446197), (6, 33630798), (9, 22420532), (12, 16815399), (18, 11210266), (19, 10620252), (36, 5605133), (38, 5310126), (57, 3540084), (76, 2655063), (114, 1770042), (171, 1180028), (228, 885021), (342, 590014), (684, 295007)]