201158629178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{12517}}^1$

素因数の和:12847

約数の個数: 64

約数和(自身を含む): 340252459008

約数和(自身を除く): 139093829830

約数列:

[1, 2, 13, 26, 31, 62, 127, 157, 254, 314, 403, 806, 1651, 2041, 3302, 3937, 4082, 4867, 7874, 9734, 12517, 19939, 25034, 39878, 51181, 63271, 102362, 126542, 162721, 259207, 325442, 388027, 518414, 618109, 776054, 1236218, 1589659, 1965169, 3179318, 3930338, 5044351, 8035417, 10088702, 16070834, 20665567, 25547197, 41331134, 49279429, 51094394, 60920239, 98558858, 121840478, 249576463, 499152926, 640632577, 791963107, 1281265154, 1583926214, 3244494019, 6488988038, 7736870353, 15473740706, 100579314589, 201158629178]

約数ペア:

[(1, 201158629178), (2, 100579314589), (13, 15473740706), (26, 7736870353), (31, 6488988038), (62, 3244494019), (127, 1583926214), (157, 1281265154), (254, 791963107), (314, 640632577), (403, 499152926), (806, 249576463), (1651, 121840478), (2041, 98558858), (3302, 60920239), (3937, 51094394), (4082, 49279429), (4867, 41331134), (7874, 25547197), (9734, 20665567), (12517, 16070834), (19939, 10088702), (25034, 8035417), (39878, 5044351), (51181, 3930338), (63271, 3179318), (102362, 1965169), (126542, 1589659), (162721, 1236218), (259207, 776054), (325442, 618109), (388027, 518414)]