188103626240

素因数分解:

$2^9\times 5^1\times {\mathrm{79}}^1\times {\mathrm{930101}}^1$

素因数の和:930203

約数の個数: 80

約数和(自身を含む): 456717286080

約数和(自身を除く): 268613659840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 256, 316, 320, 395, 512, 632, 640, 790, 1264, 1280, 1580, 2528, 2560, 3160, 5056, 6320, 10112, 12640, 20224, 25280, 40448, 50560, 101120, 202240, 930101, 1860202, 3720404, 4650505, 7440808, 9301010, 14881616, 18602020, 29763232, 37204040, 59526464, 73477979, 74408080, 119052928, 146955958, 148816160, 238105856, 293911916, 297632320, 367389895, 476211712, 587823832, 595264640, 734779790, 1175647664, 1190529280, 1469559580, 2351295328, 2381058560, 2939119160, 4702590656, 5878238320, 9405181312, 11756476640, 18810362624, 23512953280, 37620725248, 47025906560, 94051813120, 188103626240]

約数ペア:

[(1, 188103626240), (2, 94051813120), (4, 47025906560), (5, 37620725248), (8, 23512953280), (10, 18810362624), (16, 11756476640), (20, 9405181312), (32, 5878238320), (40, 4702590656), (64, 2939119160), (79, 2381058560), (80, 2351295328), (128, 1469559580), (158, 1190529280), (160, 1175647664), (256, 734779790), (316, 595264640), (320, 587823832), (395, 476211712), (512, 367389895), (632, 297632320), (640, 293911916), (790, 238105856), (1264, 148816160), (1280, 146955958), (1580, 119052928), (2528, 74408080), (2560, 73477979), (3160, 59526464), (5056, 37204040), (6320, 29763232), (10112, 18602020), (12640, 14881616), (20224, 9301010), (25280, 7440808), (40448, 4650505), (50560, 3720404), (101120, 1860202), (202240, 930101)]