299832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:84

約数の個数: 48

約数和(自身を含む): 834120

約数和(自身を除く): 534288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 961, 1209, 1612, 1922, 2418, 2883, 3224, 3844, 4836, 5766, 7688, 9672, 11532, 12493, 23064, 24986, 37479, 49972, 74958, 99944, 149916, 299832]

約数ペア:

[(1, 299832), (2, 149916), (3, 99944), (4, 74958), (6, 49972), (8, 37479), (12, 24986), (13, 23064), (24, 12493), (26, 11532), (31, 9672), (39, 7688), (52, 5766), (62, 4836), (78, 3844), (93, 3224), (104, 2883), (124, 2418), (156, 1922), (186, 1612), (248, 1209), (312, 961), (372, 806), (403, 744)]