201336825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6143}}^1$

素因数の和:6198

約数の個数: 48

約数和(自身を含む): 365690880

約数和(自身を除く): 164354055

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 285, 345, 437, 475, 575, 1311, 1425, 1725, 2185, 6143, 6555, 10925, 18429, 30715, 32775, 92145, 116717, 141289, 153575, 350151, 423867, 460725, 583585, 706445, 1750755, 2119335, 2684491, 2917925, 3532225, 8053473, 8753775, 10596675, 13422455, 40267365, 67112275, 201336825]

約数ペア:

[(1, 201336825), (3, 67112275), (5, 40267365), (15, 13422455), (19, 10596675), (23, 8753775), (25, 8053473), (57, 3532225), (69, 2917925), (75, 2684491), (95, 2119335), (115, 1750755), (285, 706445), (345, 583585), (437, 460725), (475, 423867), (575, 350151), (1311, 153575), (1425, 141289), (1725, 116717), (2185, 92145), (6143, 32775), (6555, 30715), (10925, 18429)]