202887984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{601}}^1$

素因数の和:1166

約数の個数: 80

約数和(自身を含む): 566429024

約数和(自身を除く): 363541040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 541, 601, 624, 1082, 1202, 1623, 1803, 2164, 2404, 3246, 3606, 4328, 4808, 6492, 7033, 7212, 7813, 8656, 9616, 12984, 14066, 14424, 15626, 21099, 23439, 25968, 28132, 28848, 31252, 42198, 46878, 56264, 62504, 84396, 93756, 112528, 125008, 168792, 187512, 325141, 337584, 375024, 650282, 975423, 1300564, 1950846, 2601128, 3901692, 4226833, 5202256, 7803384, 8453666, 12680499, 15606768, 16907332, 25360998, 33814664, 50721996, 67629328, 101443992, 202887984]

約数ペア:

[(1, 202887984), (2, 101443992), (3, 67629328), (4, 50721996), (6, 33814664), (8, 25360998), (12, 16907332), (13, 15606768), (16, 12680499), (24, 8453666), (26, 7803384), (39, 5202256), (48, 4226833), (52, 3901692), (78, 2601128), (104, 1950846), (156, 1300564), (208, 975423), (312, 650282), (541, 375024), (601, 337584), (624, 325141), (1082, 187512), (1202, 168792), (1623, 125008), (1803, 112528), (2164, 93756), (2404, 84396), (3246, 62504), (3606, 56264), (4328, 46878), (4808, 42198), (6492, 31252), (7033, 28848), (7212, 28132), (7813, 25968), (8656, 23439), (9616, 21099), (12984, 15626), (14066, 14424)]