201169188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26737}}^1$

素因数の和:26777

約数の個数: 72

約数和(自身を含む): 583957920

約数和(自身を除く): 382788732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 26737, 53474, 80211, 106948, 160422, 240633, 294107, 320844, 481266, 508003, 588214, 882321, 962532, 1016006, 1176428, 1524009, 1764642, 2032012, 2646963, 3048018, 3529284, 4572027, 5293926, 5588033, 6096036, 9144054, 10587852, 11176066, 16764099, 18288108, 22352132, 33528198, 50292297, 67056396, 100584594, 201169188]

約数ペア:

[(1, 201169188), (2, 100584594), (3, 67056396), (4, 50292297), (6, 33528198), (9, 22352132), (11, 18288108), (12, 16764099), (18, 11176066), (19, 10587852), (22, 9144054), (33, 6096036), (36, 5588033), (38, 5293926), (44, 4572027), (57, 3529284), (66, 3048018), (76, 2646963), (99, 2032012), (114, 1764642), (132, 1524009), (171, 1176428), (198, 1016006), (209, 962532), (228, 882321), (342, 588214), (396, 508003), (418, 481266), (627, 320844), (684, 294107), (836, 240633), (1254, 160422), (1881, 106948), (2508, 80211), (3762, 53474), (7524, 26737)]