131423196

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5737}}^1$

素因数の和:5850

約数の個数: 48

約数和(自身を含む): 323898624

約数和(自身を除く): 192475428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1909, 3818, 5727, 5737, 7636, 11454, 11474, 17211, 22908, 22948, 34422, 68844, 131951, 263902, 395853, 476171, 527804, 791706, 952342, 1428513, 1583412, 1904684, 2857026, 5714052, 10951933, 21903866, 32855799, 43807732, 65711598, 131423196]

約数ペア:

[(1, 131423196), (2, 65711598), (3, 43807732), (4, 32855799), (6, 21903866), (12, 10951933), (23, 5714052), (46, 2857026), (69, 1904684), (83, 1583412), (92, 1428513), (138, 952342), (166, 791706), (249, 527804), (276, 476171), (332, 395853), (498, 263902), (996, 131951), (1909, 68844), (3818, 34422), (5727, 22948), (5737, 22908), (7636, 17211), (11454, 11474)]