238220236790

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1\times {\mathrm{183499}}^1$

素因数の和:184628

約数の個数: 32

約数和(自身を含む): 432508032000

約数和(自身を除く): 194287795210

約数列:

[1, 2, 5, 10, 131, 262, 655, 991, 1310, 1982, 4955, 9910, 129821, 183499, 259642, 366998, 649105, 917495, 1298210, 1834990, 24038369, 48076738, 120191845, 181847509, 240383690, 363695018, 909237545, 1818475090, 23822023679, 47644047358, 119110118395, 238220236790]

約数ペア:

[(1, 238220236790), (2, 119110118395), (5, 47644047358), (10, 23822023679), (131, 1818475090), (262, 909237545), (655, 363695018), (991, 240383690), (1310, 181847509), (1982, 120191845), (4955, 48076738), (9910, 24038369), (129821, 1834990), (183499, 1298210), (259642, 917495), (366998, 649105)]