199691232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{160009}}^1$

素因数の和:160035

約数の個数: 48

約数和(自身を含む): 564515280

約数和(自身を除く): 364824048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 160009, 320018, 480027, 640036, 960054, 1280072, 1920108, 2080117, 2560144, 3840216, 4160234, 5120288, 6240351, 7680432, 8320468, 12480702, 15360864, 16640936, 24961404, 33281872, 49922808, 66563744, 99845616, 199691232]

約数ペア:

[(1, 199691232), (2, 99845616), (3, 66563744), (4, 49922808), (6, 33281872), (8, 24961404), (12, 16640936), (13, 15360864), (16, 12480702), (24, 8320468), (26, 7680432), (32, 6240351), (39, 5120288), (48, 4160234), (52, 3840216), (78, 2560144), (96, 2080117), (104, 1920108), (156, 1280072), (208, 960054), (312, 640036), (416, 480027), (624, 320018), (1248, 160009)]