201097620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 663828480

約数和(自身を除く): 462730860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 41, 45, 54, 60, 62, 82, 90, 93, 108, 123, 124, 135, 155, 164, 180, 186, 205, 246, 270, 279, 293, 310, 369, 372, 410, 465, 492, 540, 558, 586, 615, 620, 738, 820, 837, 879, 930, 1107, 1116, 1172, 1230, 1271, 1395, 1465, 1476, 1674, 1758, 1845, 1860, 2214, 2460, 2542, 2637, 2790, 2930, 3348, 3516, 3690, 3813, 4185, 4395, 4428, 5084, 5274, 5535, 5580, 5860, 6355, 7380, 7626, 7911, 8370, 8790, 9083, 10548, 11070, 11439, 12013, 12710, 13185, 15252, 15822, 16740, 17580, 18166, 19065, 22140, 22878, 24026, 25420, 26370, 27249, 31644, 34317, 36039, 36332, 38130, 39555, 45415, 45756, 48052, 52740, 54498, 57195, 60065, 68634, 72078, 76260, 79110, 81747, 90830, 108117, 108996, 114390, 120130, 136245, 137268, 144156, 158220, 163494, 171585, 180195, 181660, 216234, 228780, 240260, 245241, 272490, 324351, 326988, 343170, 360390, 372403, 408735, 432468, 490482, 540585, 544980, 648702, 686340, 720780, 744806, 817470, 980964, 1081170, 1117209, 1226205, 1297404, 1489612, 1621755, 1634940, 1862015, 2162340, 2234418, 2452410, 3243510, 3351627, 3724030, 4468836, 4904820, 5586045, 6487020, 6703254, 7448060, 10054881, 11172090, 13406508, 16758135, 20109762, 22344180, 33516270, 40219524, 50274405, 67032540, 100548810, 201097620]

約数ペア:

[(1, 201097620), (2, 100548810), (3, 67032540), (4, 50274405), (5, 40219524), (6, 33516270), (9, 22344180), (10, 20109762), (12, 16758135), (15, 13406508), (18, 11172090), (20, 10054881), (27, 7448060), (30, 6703254), (31, 6487020), (36, 5586045), (41, 4904820), (45, 4468836), (54, 3724030), (60, 3351627), (62, 3243510), (82, 2452410), (90, 2234418), (93, 2162340), (108, 1862015), (123, 1634940), (124, 1621755), (135, 1489612), (155, 1297404), (164, 1226205), (180, 1117209), (186, 1081170), (205, 980964), (246, 817470), (270, 744806), (279, 720780), (293, 686340), (310, 648702), (369, 544980), (372, 540585), (410, 490482), (465, 432468), (492, 408735), (540, 372403), (558, 360390), (586, 343170), (615, 326988), (620, 324351), (738, 272490), (820, 245241), (837, 240260), (879, 228780), (930, 216234), (1107, 181660), (1116, 180195), (1172, 171585), (1230, 163494), (1271, 158220), (1395, 144156), (1465, 137268), (1476, 136245), (1674, 120130), (1758, 114390), (1845, 108996), (1860, 108117), (2214, 90830), (2460, 81747), (2542, 79110), (2637, 76260), (2790, 72078), (2930, 68634), (3348, 60065), (3516, 57195), (3690, 54498), (3813, 52740), (4185, 48052), (4395, 45756), (4428, 45415), (5084, 39555), (5274, 38130), (5535, 36332), (5580, 36039), (5860, 34317), (6355, 31644), (7380, 27249), (7626, 26370), (7911, 25420), (8370, 24026), (8790, 22878), (9083, 22140), (10548, 19065), (11070, 18166), (11439, 17580), (12013, 16740), (12710, 15822), (13185, 15252)]