201686100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8731}}^1$

素因数の和:8766

約数の個数: 144

約数和(自身を含む): 727620096

約数和(自身を除く): 525933996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 7700, 8731, 11550, 17462, 23100, 26193, 34924, 43655, 52386, 61117, 87310, 96041, 104772, 122234, 130965, 174620, 183351, 192082, 218275, 244468, 261930, 288123, 305585, 366702, 384164, 436550, 480205, 523860, 576246, 611170, 654825, 672287, 733404, 873100, 916755, 960410, 1152492, 1222340, 1309650, 1344574, 1440615, 1527925, 1833510, 1920820, 2016861, 2401025, 2619300, 2689148, 2881230, 3055850, 3361435, 3667020, 4033722, 4583775, 4802050, 5762460, 6111700, 6722870, 7203075, 8067444, 9167550, 9604100, 10084305, 13445740, 14406150, 16807175, 18335100, 20168610, 28812300, 33614350, 40337220, 50421525, 67228700, 100843050, 201686100]

約数ペア:

[(1, 201686100), (2, 100843050), (3, 67228700), (4, 50421525), (5, 40337220), (6, 33614350), (7, 28812300), (10, 20168610), (11, 18335100), (12, 16807175), (14, 14406150), (15, 13445740), (20, 10084305), (21, 9604100), (22, 9167550), (25, 8067444), (28, 7203075), (30, 6722870), (33, 6111700), (35, 5762460), (42, 4802050), (44, 4583775), (50, 4033722), (55, 3667020), (60, 3361435), (66, 3055850), (70, 2881230), (75, 2689148), (77, 2619300), (84, 2401025), (100, 2016861), (105, 1920820), (110, 1833510), (132, 1527925), (140, 1440615), (150, 1344574), (154, 1309650), (165, 1222340), (175, 1152492), (210, 960410), (220, 916755), (231, 873100), (275, 733404), (300, 672287), (308, 654825), (330, 611170), (350, 576246), (385, 523860), (420, 480205), (462, 436550), (525, 384164), (550, 366702), (660, 305585), (700, 288123), (770, 261930), (825, 244468), (924, 218275), (1050, 192082), (1100, 183351), (1155, 174620), (1540, 130965), (1650, 122234), (1925, 104772), (2100, 96041), (2310, 87310), (3300, 61117), (3850, 52386), (4620, 43655), (5775, 34924), (7700, 26193), (8731, 23100), (11550, 17462)]