208815702642

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3463981}}^1$

素因数の和:3464203

約数の個数: 48

約数和(自身を含む): 481479642072

約数和(自身を除く): 272663939430

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 197, 306, 394, 591, 1182, 1773, 3349, 3546, 6698, 10047, 20094, 30141, 60282, 3463981, 6927962, 10391943, 20783886, 31175829, 58887677, 62351658, 117775354, 176663031, 353326062, 529989093, 682404257, 1059978186, 1364808514, 2047212771, 4094425542, 6141638313, 11600872369, 12283276626, 23201744738, 34802617107, 69605234214, 104407851321, 208815702642]

約数ペア:

[(1, 208815702642), (2, 104407851321), (3, 69605234214), (6, 34802617107), (9, 23201744738), (17, 12283276626), (18, 11600872369), (34, 6141638313), (51, 4094425542), (102, 2047212771), (153, 1364808514), (197, 1059978186), (306, 682404257), (394, 529989093), (591, 353326062), (1182, 176663031), (1773, 117775354), (3349, 62351658), (3546, 58887677), (6698, 31175829), (10047, 20783886), (20094, 10391943), (30141, 6927962), (60282, 3463981)]