202102398

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 459486720

約数和(自身を除く): 257384322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 167, 219, 307, 334, 438, 501, 614, 657, 921, 1002, 1314, 1503, 1842, 1971, 2763, 3006, 3942, 4509, 5526, 8289, 9018, 12191, 16578, 22411, 24382, 36573, 44822, 51269, 67233, 73146, 102538, 109719, 134466, 153807, 201699, 219438, 307614, 329157, 403398, 461421, 605097, 658314, 922842, 1210194, 1384263, 2768526, 3742637, 7485274, 11227911, 22455822, 33683733, 67367466, 101051199, 202102398]

約数ペア:

[(1, 202102398), (2, 101051199), (3, 67367466), (6, 33683733), (9, 22455822), (18, 11227911), (27, 7485274), (54, 3742637), (73, 2768526), (146, 1384263), (167, 1210194), (219, 922842), (307, 658314), (334, 605097), (438, 461421), (501, 403398), (614, 329157), (657, 307614), (921, 219438), (1002, 201699), (1314, 153807), (1503, 134466), (1842, 109719), (1971, 102538), (2763, 73146), (3006, 67233), (3942, 51269), (4509, 44822), (5526, 36573), (8289, 24382), (9018, 22411), (12191, 16578)]