207799350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{107}}^2$

素因数の和:251

約数の個数: 108

約数和(自身を含む): 571794132

約数和(自身を除く): 363994782

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 107, 110, 121, 150, 165, 214, 242, 275, 321, 330, 363, 535, 550, 605, 642, 726, 825, 1070, 1177, 1210, 1605, 1650, 1815, 2354, 2675, 3025, 3210, 3531, 3630, 5350, 5885, 6050, 7062, 8025, 9075, 11449, 11770, 12947, 16050, 17655, 18150, 22898, 25894, 29425, 34347, 35310, 38841, 57245, 58850, 64735, 68694, 77682, 88275, 114490, 125939, 129470, 171735, 176550, 194205, 251878, 286225, 323675, 343470, 377817, 388410, 572450, 629695, 647350, 755634, 858675, 971025, 1259390, 1385329, 1717350, 1889085, 1942050, 2770658, 3148475, 3778170, 4155987, 6296950, 6926645, 8311974, 9445425, 13853290, 18890850, 20779935, 34633225, 41559870, 69266450, 103899675, 207799350]

約数ペア:

[(1, 207799350), (2, 103899675), (3, 69266450), (5, 41559870), (6, 34633225), (10, 20779935), (11, 18890850), (15, 13853290), (22, 9445425), (25, 8311974), (30, 6926645), (33, 6296950), (50, 4155987), (55, 3778170), (66, 3148475), (75, 2770658), (107, 1942050), (110, 1889085), (121, 1717350), (150, 1385329), (165, 1259390), (214, 971025), (242, 858675), (275, 755634), (321, 647350), (330, 629695), (363, 572450), (535, 388410), (550, 377817), (605, 343470), (642, 323675), (726, 286225), (825, 251878), (1070, 194205), (1177, 176550), (1210, 171735), (1605, 129470), (1650, 125939), (1815, 114490), (2354, 88275), (2675, 77682), (3025, 68694), (3210, 64735), (3531, 58850), (3630, 57245), (5350, 38841), (5885, 35310), (6050, 34347), (7062, 29425), (8025, 25894), (9075, 22898), (11449, 18150), (11770, 17655), (12947, 16050)]