197050482

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{64019}}^1$

素因数の和:64052

約数の個数: 40

約数和(自身を含む): 464785200

約数和(自身を除く): 267734718

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 64019, 128038, 192057, 384114, 576171, 1152342, 1216361, 1728513, 2432722, 3457026, 3649083, 5185539, 7298166, 10371078, 10947249, 21894498, 32841747, 65683494, 98525241, 197050482]

約数ペア:

[(1, 197050482), (2, 98525241), (3, 65683494), (6, 32841747), (9, 21894498), (18, 10947249), (19, 10371078), (27, 7298166), (38, 5185539), (54, 3649083), (57, 3457026), (81, 2432722), (114, 1728513), (162, 1216361), (171, 1152342), (342, 576171), (513, 384114), (1026, 192057), (1539, 128038), (3078, 64019)]