201320699704

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{25717}}^1$

素因数の和:26312

約数の個数: 64

約数和(自身を含む): 395800020000

約数和(自身を除く): 194479320296

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 499, 998, 1961, 1996, 3922, 3992, 7844, 15688, 18463, 25717, 26447, 36926, 51434, 52894, 73852, 102868, 105788, 147704, 205736, 211576, 951529, 978539, 1363001, 1903058, 1957078, 2726002, 3806116, 3914156, 5452004, 7612232, 7828312, 10904008, 12832783, 25665566, 50431037, 51331132, 100862074, 102662264, 201724148, 403448296, 474812971, 680137499, 949625942, 1360274998, 1899251884, 2720549996, 3798503768, 5441099992, 25165087463, 50330174926, 100660349852, 201320699704]

約数ペア:

[(1, 201320699704), (2, 100660349852), (4, 50330174926), (8, 25165087463), (37, 5441099992), (53, 3798503768), (74, 2720549996), (106, 1899251884), (148, 1360274998), (212, 949625942), (296, 680137499), (424, 474812971), (499, 403448296), (998, 201724148), (1961, 102662264), (1996, 100862074), (3922, 51331132), (3992, 50431037), (7844, 25665566), (15688, 12832783), (18463, 10904008), (25717, 7828312), (26447, 7612232), (36926, 5452004), (51434, 3914156), (52894, 3806116), (73852, 2726002), (102868, 1957078), (105788, 1903058), (147704, 1363001), (205736, 978539), (211576, 951529)]