202369275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 387189504

約数和(自身を除く): 184820229

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 191, 225, 255, 277, 425, 573, 765, 831, 955, 1275, 1385, 1719, 2493, 2865, 3247, 3825, 4155, 4709, 4775, 6925, 8595, 9741, 12465, 14127, 14325, 16235, 20775, 23545, 29223, 42381, 42975, 48705, 52907, 62325, 70635, 81175, 117725, 146115, 158721, 211905, 243525, 264535, 353175, 476163, 730575, 793605, 899419, 1059525, 1322675, 2380815, 2698257, 3968025, 4497095, 8094771, 11904075, 13491285, 22485475, 40473855, 67456425, 202369275]

約数ペア:

[(1, 202369275), (3, 67456425), (5, 40473855), (9, 22485475), (15, 13491285), (17, 11904075), (25, 8094771), (45, 4497095), (51, 3968025), (75, 2698257), (85, 2380815), (153, 1322675), (191, 1059525), (225, 899419), (255, 793605), (277, 730575), (425, 476163), (573, 353175), (765, 264535), (831, 243525), (955, 211905), (1275, 158721), (1385, 146115), (1719, 117725), (2493, 81175), (2865, 70635), (3247, 62325), (3825, 52907), (4155, 48705), (4709, 42975), (4775, 42381), (6925, 29223), (8595, 23545), (9741, 20775), (12465, 16235), (14127, 14325)]