168644004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{1097}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 411723648

約数和(自身を除く): 243079644

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 557, 1097, 1114, 1671, 2194, 2228, 3291, 3342, 4388, 6582, 6684, 12811, 13164, 25231, 25622, 38433, 50462, 51244, 75693, 76866, 100924, 151386, 153732, 302772, 611029, 1222058, 1833087, 2444116, 3666174, 7332348, 14053667, 28107334, 42161001, 56214668, 84322002, 168644004]

約数ペア:

[(1, 168644004), (2, 84322002), (3, 56214668), (4, 42161001), (6, 28107334), (12, 14053667), (23, 7332348), (46, 3666174), (69, 2444116), (92, 1833087), (138, 1222058), (276, 611029), (557, 302772), (1097, 153732), (1114, 151386), (1671, 100924), (2194, 76866), (2228, 75693), (3291, 51244), (3342, 50462), (4388, 38433), (6582, 25622), (6684, 25231), (12811, 13164)]