202301475

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 343216128

約数和(自身を除く): 140914653

約数列:

[1, 3, 5, 15, 25, 67, 75, 127, 201, 317, 335, 381, 635, 951, 1005, 1585, 1675, 1905, 3175, 4755, 5025, 7925, 8509, 9525, 21239, 23775, 25527, 40259, 42545, 63717, 106195, 120777, 127635, 201295, 212725, 318585, 530975, 603885, 638175, 1006475, 1592925, 2697353, 3019425, 8092059, 13486765, 40460295, 67433825, 202301475]

約数ペア:

[(1, 202301475), (3, 67433825), (5, 40460295), (15, 13486765), (25, 8092059), (67, 3019425), (75, 2697353), (127, 1592925), (201, 1006475), (317, 638175), (335, 603885), (381, 530975), (635, 318585), (951, 212725), (1005, 201295), (1585, 127635), (1675, 120777), (1905, 106195), (3175, 63717), (4755, 42545), (5025, 40259), (7925, 25527), (8509, 23775), (9525, 21239)]