196060040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12043}}^1$

素因数の和:12102

約数の個数: 64

約数和(自身を含む): 494285760

約数和(自身を除く): 298225720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2035, 3256, 4070, 8140, 12043, 16280, 24086, 48172, 60215, 96344, 120430, 132473, 240860, 264946, 445591, 481720, 529892, 662365, 891182, 1059784, 1324730, 1782364, 2227955, 2649460, 3564728, 4455910, 4901501, 5298920, 8911820, 9803002, 17823640, 19606004, 24507505, 39212008, 49015010, 98030020, 196060040]

約数ペア:

[(1, 196060040), (2, 98030020), (4, 49015010), (5, 39212008), (8, 24507505), (10, 19606004), (11, 17823640), (20, 9803002), (22, 8911820), (37, 5298920), (40, 4901501), (44, 4455910), (55, 3564728), (74, 2649460), (88, 2227955), (110, 1782364), (148, 1324730), (185, 1059784), (220, 891182), (296, 662365), (370, 529892), (407, 481720), (440, 445591), (740, 264946), (814, 240860), (1480, 132473), (1628, 120430), (2035, 96344), (3256, 60215), (4070, 48172), (8140, 24086), (12043, 16280)]