229793936

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1551

約数の個数: 40

約数和(自身を含む): 454494720

約数和(自身を除く): 224700784

約数列:

[1, 2, 4, 8, 16, 79, 137, 158, 274, 316, 548, 632, 1096, 1264, 1327, 2192, 2654, 5308, 10616, 10823, 21232, 21646, 43292, 86584, 104833, 173168, 181799, 209666, 363598, 419332, 727196, 838664, 1454392, 1677328, 2908784, 14362121, 28724242, 57448484, 114896968, 229793936]

約数ペア:

[(1, 229793936), (2, 114896968), (4, 57448484), (8, 28724242), (16, 14362121), (79, 2908784), (137, 1677328), (158, 1454392), (274, 838664), (316, 727196), (548, 419332), (632, 363598), (1096, 209666), (1264, 181799), (1327, 173168), (2192, 104833), (2654, 86584), (5308, 43292), (10616, 21646), (10823, 21232)]