201326452596

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{324517}}^1$

素因数の和:325453

約数の個数: 72

約数和(自身を含む): 536285466080

約数和(自身を除く): 334959013484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 907, 1814, 2721, 3628, 5442, 8163, 10884, 16326, 17233, 32652, 34466, 51699, 68932, 103398, 155097, 206796, 310194, 324517, 620388, 649034, 973551, 1298068, 1947102, 2920653, 3894204, 5841306, 6165823, 11682612, 12331646, 18497469, 24663292, 36994938, 55492407, 73989876, 110984814, 221969628, 294336919, 588673838, 883010757, 1177347676, 1766021514, 2649032271, 3532043028, 5298064542, 5592401461, 10596129084, 11184802922, 16777204383, 22369605844, 33554408766, 50331613149, 67108817532, 100663226298, 201326452596]

約数ペア:

[(1, 201326452596), (2, 100663226298), (3, 67108817532), (4, 50331613149), (6, 33554408766), (9, 22369605844), (12, 16777204383), (18, 11184802922), (19, 10596129084), (36, 5592401461), (38, 5298064542), (57, 3532043028), (76, 2649032271), (114, 1766021514), (171, 1177347676), (228, 883010757), (342, 588673838), (684, 294336919), (907, 221969628), (1814, 110984814), (2721, 73989876), (3628, 55492407), (5442, 36994938), (8163, 24663292), (10884, 18497469), (16326, 12331646), (17233, 11682612), (32652, 6165823), (34466, 5841306), (51699, 3894204), (68932, 2920653), (103398, 1947102), (155097, 1298068), (206796, 973551), (310194, 649034), (324517, 620388)]