201482820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14537}}^1$

素因数の和:14570

約数の個数: 144

約数和(自身を含む): 762023808

約数和(自身を除く): 560540988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 14537, 29074, 43611, 58148, 72685, 87222, 101759, 130833, 145370, 159907, 174444, 203518, 218055, 261666, 290740, 305277, 319814, 407036, 436110, 479721, 508795, 523332, 610554, 639628, 654165, 799535, 872220, 915831, 959442, 1017590, 1119349, 1221108, 1308330, 1439163, 1526385, 1599070, 1831662, 1918884, 2035180, 2238698, 2398605, 2616660, 2878326, 3052770, 3198140, 3358047, 3663324, 4477396, 4579155, 4797210, 5596745, 5756652, 6105540, 6716094, 7195815, 9158310, 9594420, 10074141, 11193490, 13432188, 14391630, 16790235, 18316620, 20148282, 22386980, 28783260, 33580470, 40296564, 50370705, 67160940, 100741410, 201482820]

約数ペア:

[(1, 201482820), (2, 100741410), (3, 67160940), (4, 50370705), (5, 40296564), (6, 33580470), (7, 28783260), (9, 22386980), (10, 20148282), (11, 18316620), (12, 16790235), (14, 14391630), (15, 13432188), (18, 11193490), (20, 10074141), (21, 9594420), (22, 9158310), (28, 7195815), (30, 6716094), (33, 6105540), (35, 5756652), (36, 5596745), (42, 4797210), (44, 4579155), (45, 4477396), (55, 3663324), (60, 3358047), (63, 3198140), (66, 3052770), (70, 2878326), (77, 2616660), (84, 2398605), (90, 2238698), (99, 2035180), (105, 1918884), (110, 1831662), (126, 1599070), (132, 1526385), (140, 1439163), (154, 1308330), (165, 1221108), (180, 1119349), (198, 1017590), (210, 959442), (220, 915831), (231, 872220), (252, 799535), (308, 654165), (315, 639628), (330, 610554), (385, 523332), (396, 508795), (420, 479721), (462, 436110), (495, 407036), (630, 319814), (660, 305277), (693, 290740), (770, 261666), (924, 218055), (990, 203518), (1155, 174444), (1260, 159907), (1386, 145370), (1540, 130833), (1980, 101759), (2310, 87222), (2772, 72685), (3465, 58148), (4620, 43611), (6930, 29074), (13860, 14537)]