202191198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{161237}}^1$

素因数の和:161272

約数の個数: 32

約数和(自身を含む): 464365440

約数和(自身を除く): 262174242

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 161237, 322474, 483711, 967422, 1773607, 3063503, 3547214, 5320821, 6127006, 9190509, 10641642, 18381018, 33698533, 67397066, 101095599, 202191198]

約数ペア:

[(1, 202191198), (2, 101095599), (3, 67397066), (6, 33698533), (11, 18381018), (19, 10641642), (22, 9190509), (33, 6127006), (38, 5320821), (57, 3547214), (66, 3063503), (114, 1773607), (209, 967422), (418, 483711), (627, 322474), (1254, 161237)]