129973908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33533}}^1$

素因数の和:33576

約数の個数: 48

約数和(自身を含む): 338022720

約数和(自身を除く): 208048812

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 33533, 67066, 100599, 134132, 201198, 402396, 570061, 637127, 1140122, 1274254, 1710183, 1911381, 2280244, 2548508, 3420366, 3822762, 6840732, 7645524, 10831159, 21662318, 32493477, 43324636, 64986954, 129973908]

約数ペア:

[(1, 129973908), (2, 64986954), (3, 43324636), (4, 32493477), (6, 21662318), (12, 10831159), (17, 7645524), (19, 6840732), (34, 3822762), (38, 3420366), (51, 2548508), (57, 2280244), (68, 1911381), (76, 1710183), (102, 1274254), (114, 1140122), (204, 637127), (228, 570061), (323, 402396), (646, 201198), (969, 134132), (1292, 100599), (1938, 67066), (3876, 33533)]