225567108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5807}}^1$

素因数の和:5913

約数の個数: 72

約数和(自身を含む): 621548928

約数和(自身を除く): 395981820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 4316, 5807, 6474, 9711, 11614, 12948, 17421, 19422, 23228, 34842, 38844, 52263, 69684, 75491, 104526, 150982, 209052, 226473, 301964, 452946, 481981, 679419, 905892, 963962, 1358838, 1445943, 1927924, 2717676, 2891886, 4337829, 5783772, 6265753, 8675658, 12531506, 17351316, 18797259, 25063012, 37594518, 56391777, 75189036, 112783554, 225567108]

約数ペア:

[(1, 225567108), (2, 112783554), (3, 75189036), (4, 56391777), (6, 37594518), (9, 25063012), (12, 18797259), (13, 17351316), (18, 12531506), (26, 8675658), (36, 6265753), (39, 5783772), (52, 4337829), (78, 2891886), (83, 2717676), (117, 1927924), (156, 1445943), (166, 1358838), (234, 963962), (249, 905892), (332, 679419), (468, 481981), (498, 452946), (747, 301964), (996, 226473), (1079, 209052), (1494, 150982), (2158, 104526), (2988, 75491), (3237, 69684), (4316, 52263), (5807, 38844), (6474, 34842), (9711, 23228), (11614, 19422), (12948, 17421)]