201629688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1327}}^1$

素因数の和:1836

約数の個数: 64

約数和(自身を含む): 544373760

約数和(自身を除く): 342744072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 487, 974, 1327, 1461, 1948, 2654, 2922, 3896, 3981, 5308, 5844, 6331, 7962, 10616, 11688, 12662, 15924, 17251, 18993, 25324, 31848, 34502, 37986, 50648, 51753, 69004, 75972, 103506, 138008, 151944, 207012, 414024, 646249, 1292498, 1938747, 2584996, 3877494, 5169992, 7754988, 8401237, 15509976, 16802474, 25203711, 33604948, 50407422, 67209896, 100814844, 201629688]

約数ペア:

[(1, 201629688), (2, 100814844), (3, 67209896), (4, 50407422), (6, 33604948), (8, 25203711), (12, 16802474), (13, 15509976), (24, 8401237), (26, 7754988), (39, 5169992), (52, 3877494), (78, 2584996), (104, 1938747), (156, 1292498), (312, 646249), (487, 414024), (974, 207012), (1327, 151944), (1461, 138008), (1948, 103506), (2654, 75972), (2922, 69004), (3896, 51753), (3981, 50648), (5308, 37986), (5844, 34502), (6331, 31848), (7962, 25324), (10616, 18993), (11688, 17251), (12662, 15924)]