200929545

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3019}}^1$

素因数の和:3079

約数の個数: 64

約数和(自身を含む): 391392000

約数和(自身を除く): 190462455

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 85, 87, 135, 145, 153, 255, 261, 435, 459, 493, 765, 783, 1305, 1479, 2295, 2465, 3019, 3915, 4437, 7395, 9057, 13311, 15095, 22185, 27171, 45285, 51323, 66555, 81513, 87551, 135855, 153969, 256615, 262653, 407565, 437755, 461907, 769845, 787959, 1313265, 1385721, 1488367, 2309535, 2363877, 3939795, 4465101, 6928605, 7441835, 11819385, 13395303, 22325505, 40185909, 66976515, 200929545]

約数ペア:

[(1, 200929545), (3, 66976515), (5, 40185909), (9, 22325505), (15, 13395303), (17, 11819385), (27, 7441835), (29, 6928605), (45, 4465101), (51, 3939795), (85, 2363877), (87, 2309535), (135, 1488367), (145, 1385721), (153, 1313265), (255, 787959), (261, 769845), (435, 461907), (459, 437755), (493, 407565), (765, 262653), (783, 256615), (1305, 153969), (1479, 135855), (2295, 87551), (2465, 81513), (3019, 66555), (3915, 51323), (4437, 45285), (7395, 27171), (9057, 22185), (13311, 15095)]