123115228

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:834

約数の個数: 36

約数和(自身を含む): 228265128

約数和(自身を除く): 105149900

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 529, 701, 1058, 1402, 1909, 2116, 2804, 3818, 7636, 16123, 32246, 43907, 58183, 64492, 87814, 116366, 175628, 232732, 370829, 741658, 1338209, 1483316, 2676418, 5352836, 30778807, 61557614, 123115228]

約数ペア:

[(1, 123115228), (2, 61557614), (4, 30778807), (23, 5352836), (46, 2676418), (83, 1483316), (92, 1338209), (166, 741658), (332, 370829), (529, 232732), (701, 175628), (1058, 116366), (1402, 87814), (1909, 64492), (2116, 58183), (2804, 43907), (3818, 32246), (7636, 16123)]