197736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 622080

約数和(自身を除く): 424344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 107, 132, 154, 168, 214, 231, 264, 308, 321, 428, 462, 616, 642, 749, 856, 924, 1177, 1284, 1498, 1848, 2247, 2354, 2568, 2996, 3531, 4494, 4708, 5992, 7062, 8239, 8988, 9416, 14124, 16478, 17976, 24717, 28248, 32956, 49434, 65912, 98868, 197736]

約数ペア:

[(1, 197736), (2, 98868), (3, 65912), (4, 49434), (6, 32956), (7, 28248), (8, 24717), (11, 17976), (12, 16478), (14, 14124), (21, 9416), (22, 8988), (24, 8239), (28, 7062), (33, 5992), (42, 4708), (44, 4494), (56, 3531), (66, 2996), (77, 2568), (84, 2354), (88, 2247), (107, 1848), (132, 1498), (154, 1284), (168, 1177), (214, 924), (231, 856), (264, 749), (308, 642), (321, 616), (428, 462)]