201093255

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 96

約数和(自身を含む): 420526080

約数和(自身を除く): 219432825

約数列:

[1, 3, 5, 9, 11, 15, 17, 23, 33, 45, 51, 55, 69, 85, 99, 115, 153, 165, 187, 207, 253, 255, 345, 391, 495, 561, 759, 765, 935, 1035, 1039, 1173, 1265, 1683, 1955, 2277, 2805, 3117, 3519, 3795, 4301, 5195, 5865, 8415, 9351, 11385, 11429, 12903, 15585, 17595, 17663, 21505, 23897, 34287, 38709, 46755, 52989, 57145, 64515, 71691, 88315, 102861, 119485, 158967, 171435, 193545, 194293, 215073, 262867, 264945, 358455, 406249, 514305, 582879, 788601, 794835, 971465, 1075365, 1218747, 1314335, 1748637, 2031245, 2365803, 2914395, 3656241, 3943005, 4468739, 6093735, 8743185, 11829015, 13406217, 18281205, 22343695, 40218651, 67031085, 201093255]

約数ペア:

[(1, 201093255), (3, 67031085), (5, 40218651), (9, 22343695), (11, 18281205), (15, 13406217), (17, 11829015), (23, 8743185), (33, 6093735), (45, 4468739), (51, 3943005), (55, 3656241), (69, 2914395), (85, 2365803), (99, 2031245), (115, 1748637), (153, 1314335), (165, 1218747), (187, 1075365), (207, 971465), (253, 794835), (255, 788601), (345, 582879), (391, 514305), (495, 406249), (561, 358455), (759, 264945), (765, 262867), (935, 215073), (1035, 194293), (1039, 193545), (1173, 171435), (1265, 158967), (1683, 119485), (1955, 102861), (2277, 88315), (2805, 71691), (3117, 64515), (3519, 57145), (3795, 52989), (4301, 46755), (5195, 38709), (5865, 34287), (8415, 23897), (9351, 21505), (11385, 17663), (11429, 17595), (12903, 15585)]