201108435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 369515520

約数和(自身を除く): 168407085

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 197, 253, 269, 345, 591, 759, 807, 985, 1265, 1345, 2167, 2955, 2959, 3795, 4035, 4531, 6187, 6501, 8877, 10835, 13593, 14795, 18561, 22655, 30935, 32505, 44385, 49841, 52993, 67965, 68057, 92805, 149523, 158979, 204171, 249205, 264965, 340285, 582923, 747615, 794895, 1020855, 1218839, 1748769, 2914615, 3656517, 6094195, 8743845, 13407229, 18282585, 40221687, 67036145, 201108435]

約数ペア:

[(1, 201108435), (3, 67036145), (5, 40221687), (11, 18282585), (15, 13407229), (23, 8743845), (33, 6094195), (55, 3656517), (69, 2914615), (115, 1748769), (165, 1218839), (197, 1020855), (253, 794895), (269, 747615), (345, 582923), (591, 340285), (759, 264965), (807, 249205), (985, 204171), (1265, 158979), (1345, 149523), (2167, 92805), (2955, 68057), (2959, 67965), (3795, 52993), (4035, 49841), (4531, 44385), (6187, 32505), (6501, 30935), (8877, 22655), (10835, 18561), (13593, 14795)]