238793496

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1663}}^1$

素因数の和:1896

約数の個数: 64

約数和(自身を含む): 619806720

約数和(自身を除く): 381013224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 193, 248, 372, 386, 579, 744, 772, 1158, 1544, 1663, 2316, 3326, 4632, 4989, 5983, 6652, 9978, 11966, 13304, 17949, 19956, 23932, 35898, 39912, 47864, 51553, 71796, 103106, 143592, 154659, 206212, 309318, 320959, 412424, 618636, 641918, 962877, 1237272, 1283836, 1925754, 2567672, 3851508, 7703016, 9949729, 19899458, 29849187, 39798916, 59698374, 79597832, 119396748, 238793496]

約数ペア:

[(1, 238793496), (2, 119396748), (3, 79597832), (4, 59698374), (6, 39798916), (8, 29849187), (12, 19899458), (24, 9949729), (31, 7703016), (62, 3851508), (93, 2567672), (124, 1925754), (186, 1283836), (193, 1237272), (248, 962877), (372, 641918), (386, 618636), (579, 412424), (744, 320959), (772, 309318), (1158, 206212), (1544, 154659), (1663, 143592), (2316, 103106), (3326, 71796), (4632, 51553), (4989, 47864), (5983, 39912), (6652, 35898), (9978, 23932), (11966, 19956), (13304, 17949)]