201206616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 568995840

約数和(自身を除く): 367789224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 71, 78, 93, 104, 124, 142, 156, 186, 213, 248, 284, 293, 312, 372, 403, 426, 568, 586, 744, 806, 852, 879, 923, 1172, 1209, 1612, 1704, 1758, 1846, 2201, 2344, 2418, 2769, 3224, 3516, 3692, 3809, 4402, 4836, 5538, 6603, 7032, 7384, 7618, 8804, 9083, 9672, 11076, 11427, 13206, 15236, 17608, 18166, 20803, 22152, 22854, 26412, 27249, 28613, 30472, 36332, 41606, 45708, 52824, 54498, 57226, 62409, 72664, 83212, 85839, 91416, 108996, 114452, 118079, 124818, 166424, 171678, 217992, 228904, 236158, 249636, 270439, 343356, 354237, 472316, 499272, 540878, 644893, 686712, 708474, 811317, 944632, 1081756, 1289786, 1416948, 1622634, 1934679, 2163512, 2579572, 2833896, 3245268, 3869358, 5159144, 6490536, 7738716, 8383609, 15477432, 16767218, 25150827, 33534436, 50301654, 67068872, 100603308, 201206616]

約数ペア:

[(1, 201206616), (2, 100603308), (3, 67068872), (4, 50301654), (6, 33534436), (8, 25150827), (12, 16767218), (13, 15477432), (24, 8383609), (26, 7738716), (31, 6490536), (39, 5159144), (52, 3869358), (62, 3245268), (71, 2833896), (78, 2579572), (93, 2163512), (104, 1934679), (124, 1622634), (142, 1416948), (156, 1289786), (186, 1081756), (213, 944632), (248, 811317), (284, 708474), (293, 686712), (312, 644893), (372, 540878), (403, 499272), (426, 472316), (568, 354237), (586, 343356), (744, 270439), (806, 249636), (852, 236158), (879, 228904), (923, 217992), (1172, 171678), (1209, 166424), (1612, 124818), (1704, 118079), (1758, 114452), (1846, 108996), (2201, 91416), (2344, 85839), (2418, 83212), (2769, 72664), (3224, 62409), (3516, 57226), (3692, 54498), (3809, 52824), (4402, 45708), (4836, 41606), (5538, 36332), (6603, 30472), (7032, 28613), (7384, 27249), (7618, 26412), (8804, 22854), (9083, 22152), (9672, 20803), (11076, 18166), (11427, 17608), (13206, 15236)]