200464173

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 370298880

約数和(自身を除く): 169834707

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 83, 91, 117, 189, 249, 273, 351, 581, 747, 819, 983, 1079, 1743, 2241, 2457, 2949, 3237, 5229, 6881, 7553, 8847, 9711, 12779, 15687, 20643, 22659, 26541, 29133, 38337, 61929, 67977, 81589, 89453, 115011, 185787, 203931, 244767, 268359, 345033, 571123, 734301, 805077, 1060657, 1713369, 2202903, 2415231, 3181971, 5140107, 7424599, 9545913, 15420321, 22273797, 28637739, 66821391, 200464173]

約数ペア:

[(1, 200464173), (3, 66821391), (7, 28637739), (9, 22273797), (13, 15420321), (21, 9545913), (27, 7424599), (39, 5140107), (63, 3181971), (83, 2415231), (91, 2202903), (117, 1713369), (189, 1060657), (249, 805077), (273, 734301), (351, 571123), (581, 345033), (747, 268359), (819, 244767), (983, 203931), (1079, 185787), (1743, 115011), (2241, 89453), (2457, 81589), (2949, 67977), (3237, 61929), (5229, 38337), (6881, 29133), (7553, 26541), (8847, 22659), (9711, 20643), (12779, 15687)]