201631662

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28649}}^1$

素因数の和:28697

約数の個数: 48

約数和(自身を含む): 482695200

約数和(自身を除く): 281063538

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 28649, 57298, 85947, 171894, 257841, 487033, 515682, 658927, 974066, 1317854, 1461099, 1976781, 2922198, 3953562, 4383297, 5930343, 8766594, 11201759, 11860686, 22403518, 33605277, 67210554, 100815831, 201631662]

約数ペア:

[(1, 201631662), (2, 100815831), (3, 67210554), (6, 33605277), (9, 22403518), (17, 11860686), (18, 11201759), (23, 8766594), (34, 5930343), (46, 4383297), (51, 3953562), (69, 2922198), (102, 1976781), (138, 1461099), (153, 1317854), (207, 974066), (306, 658927), (391, 515682), (414, 487033), (782, 257841), (1173, 171894), (2346, 85947), (3519, 57298), (7038, 28649)]