200907331770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1981921}}^1$

素因数の和:1982071

約数の個数: 64

約数和(自身を含む): 502298311680

約数和(自身を除く): 301390979910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 109, 155, 186, 218, 310, 327, 465, 545, 654, 930, 1090, 1635, 3270, 3379, 6758, 10137, 16895, 20274, 33790, 50685, 101370, 1981921, 3963842, 5945763, 9909605, 11891526, 19819210, 29728815, 59457630, 61439551, 122879102, 184318653, 216029389, 307197755, 368637306, 432058778, 614395510, 648088167, 921593265, 1080146945, 1296176334, 1843186530, 2160293890, 3240440835, 6480881670, 6696911059, 13393822118, 20090733177, 33484555295, 40181466354, 66969110590, 100453665885, 200907331770]

約数ペア:

[(1, 200907331770), (2, 100453665885), (3, 66969110590), (5, 40181466354), (6, 33484555295), (10, 20090733177), (15, 13393822118), (30, 6696911059), (31, 6480881670), (62, 3240440835), (93, 2160293890), (109, 1843186530), (155, 1296176334), (186, 1080146945), (218, 921593265), (310, 648088167), (327, 614395510), (465, 432058778), (545, 368637306), (654, 307197755), (930, 216029389), (1090, 184318653), (1635, 122879102), (3270, 61439551), (3379, 59457630), (6758, 29728815), (10137, 19819210), (16895, 11891526), (20274, 9909605), (33790, 5945763), (50685, 3963842), (101370, 1981921)]