189537972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{20593}}^1$

素因数の和:20672

約数の個数: 48

約数和(自身を含む): 484370880

約数和(自身を除く): 294832908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 20593, 41186, 61779, 82372, 123558, 247116, 267709, 535418, 803127, 1070836, 1214987, 1606254, 2429974, 3212508, 3644961, 4859948, 7289922, 14579844, 15794831, 31589662, 47384493, 63179324, 94768986, 189537972]

約数ペア:

[(1, 189537972), (2, 94768986), (3, 63179324), (4, 47384493), (6, 31589662), (12, 15794831), (13, 14579844), (26, 7289922), (39, 4859948), (52, 3644961), (59, 3212508), (78, 2429974), (118, 1606254), (156, 1214987), (177, 1070836), (236, 803127), (354, 535418), (708, 267709), (767, 247116), (1534, 123558), (2301, 82372), (3068, 61779), (4602, 41186), (9204, 20593)]