219694272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5326

約数の個数: 112

約数和(自身を含む): 685873152

約数和(自身を除く): 466178880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5273, 5952, 6944, 10416, 10546, 13888, 15819, 20832, 21092, 31638, 36911, 41664, 42184, 63276, 73822, 84368, 110733, 126552, 147644, 163463, 168736, 221466, 253104, 295288, 326926, 337472, 442932, 490389, 506208, 590576, 653852, 885864, 980778, 1012416, 1144241, 1181152, 1307704, 1771728, 1961556, 2288482, 2362304, 2615408, 3432723, 3543456, 3923112, 4576964, 5230816, 6865446, 7086912, 7846224, 9153928, 10461632, 13730892, 15692448, 18307856, 27461784, 31384896, 36615712, 54923568, 73231424, 109847136, 219694272]

約数ペア:

[(1, 219694272), (2, 109847136), (3, 73231424), (4, 54923568), (6, 36615712), (7, 31384896), (8, 27461784), (12, 18307856), (14, 15692448), (16, 13730892), (21, 10461632), (24, 9153928), (28, 7846224), (31, 7086912), (32, 6865446), (42, 5230816), (48, 4576964), (56, 3923112), (62, 3543456), (64, 3432723), (84, 2615408), (93, 2362304), (96, 2288482), (112, 1961556), (124, 1771728), (168, 1307704), (186, 1181152), (192, 1144241), (217, 1012416), (224, 980778), (248, 885864), (336, 653852), (372, 590576), (434, 506208), (448, 490389), (496, 442932), (651, 337472), (672, 326926), (744, 295288), (868, 253104), (992, 221466), (1302, 168736), (1344, 163463), (1488, 147644), (1736, 126552), (1984, 110733), (2604, 84368), (2976, 73822), (3472, 63276), (5208, 42184), (5273, 41664), (5952, 36911), (6944, 31638), (10416, 21092), (10546, 20832), (13888, 15819)]