192258528020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8308493}}^1$

素因数の和:8308604

約数の個数: 48

約数和(自身を含む): 439685502480

約数和(自身を除く): 247426974460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 89, 130, 178, 260, 356, 445, 890, 1157, 1780, 2314, 4628, 5785, 11570, 23140, 8308493, 16616986, 33233972, 41542465, 83084930, 108010409, 166169860, 216020818, 432041636, 540052045, 739455877, 1080104090, 1478911754, 2160208180, 2957823508, 3697279385, 7394558770, 9612926401, 14789117540, 19225852802, 38451705604, 48064632005, 96129264010, 192258528020]

約数ペア:

[(1, 192258528020), (2, 96129264010), (4, 48064632005), (5, 38451705604), (10, 19225852802), (13, 14789117540), (20, 9612926401), (26, 7394558770), (52, 3697279385), (65, 2957823508), (89, 2160208180), (130, 1478911754), (178, 1080104090), (260, 739455877), (356, 540052045), (445, 432041636), (890, 216020818), (1157, 166169860), (1780, 108010409), (2314, 83084930), (4628, 41542465), (5785, 33233972), (11570, 16616986), (23140, 8308493)]