293899681138

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{4633157}}^1$

素因数の和:4633386

約数の個数: 32

約数和(自身を含む): 528402403584

約数和(自身を除く): 234502722446

約数列:

[1, 2, 7, 14, 23, 46, 161, 197, 322, 394, 1379, 2758, 4531, 9062, 31717, 63434, 4633157, 9266314, 32432099, 64864198, 106562611, 213125222, 745938277, 912731929, 1491876554, 1825463858, 6389123503, 12778247006, 20992834367, 41985668734, 146949840569, 293899681138]

約数ペア:

[(1, 293899681138), (2, 146949840569), (7, 41985668734), (14, 20992834367), (23, 12778247006), (46, 6389123503), (161, 1825463858), (197, 1491876554), (322, 912731929), (394, 745938277), (1379, 213125222), (2758, 106562611), (4531, 64864198), (9062, 32432099), (31717, 9266314), (63434, 4633157)]