201738516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{7673}}^1$

素因数の和:8000

約数の個数: 48

約数和(自身を含む): 539758464

約数和(自身を除く): 338019948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1878, 2191, 3756, 4382, 6573, 7673, 8764, 13146, 15346, 23019, 26292, 30692, 46038, 53711, 92076, 107422, 161133, 214844, 322266, 644532, 2401649, 4803298, 7204947, 9606596, 14409894, 16811543, 28819788, 33623086, 50434629, 67246172, 100869258, 201738516]

約数ペア:

[(1, 201738516), (2, 100869258), (3, 67246172), (4, 50434629), (6, 33623086), (7, 28819788), (12, 16811543), (14, 14409894), (21, 9606596), (28, 7204947), (42, 4803298), (84, 2401649), (313, 644532), (626, 322266), (939, 214844), (1252, 161133), (1878, 107422), (2191, 92076), (3756, 53711), (4382, 46038), (6573, 30692), (7673, 26292), (8764, 23019), (13146, 15346)]