204222048

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 558093312

約数和(自身を除く): 353871264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 163, 186, 248, 326, 372, 421, 489, 496, 652, 744, 842, 978, 992, 1263, 1304, 1488, 1684, 1956, 2526, 2608, 2976, 3368, 3912, 5052, 5053, 5216, 6736, 7824, 10104, 10106, 13051, 13472, 15159, 15648, 20208, 20212, 26102, 30318, 39153, 40416, 40424, 52204, 60636, 68623, 78306, 80848, 104408, 121272, 137246, 156612, 161696, 205869, 208816, 242544, 274492, 313224, 411738, 417632, 485088, 548984, 626448, 823476, 1097968, 1252896, 1646952, 2127313, 2195936, 3293904, 4254626, 6381939, 6587808, 8509252, 12763878, 17018504, 25527756, 34037008, 51055512, 68074016, 102111024, 204222048]

約数ペア:

[(1, 204222048), (2, 102111024), (3, 68074016), (4, 51055512), (6, 34037008), (8, 25527756), (12, 17018504), (16, 12763878), (24, 8509252), (31, 6587808), (32, 6381939), (48, 4254626), (62, 3293904), (93, 2195936), (96, 2127313), (124, 1646952), (163, 1252896), (186, 1097968), (248, 823476), (326, 626448), (372, 548984), (421, 485088), (489, 417632), (496, 411738), (652, 313224), (744, 274492), (842, 242544), (978, 208816), (992, 205869), (1263, 161696), (1304, 156612), (1488, 137246), (1684, 121272), (1956, 104408), (2526, 80848), (2608, 78306), (2976, 68623), (3368, 60636), (3912, 52204), (5052, 40424), (5053, 40416), (5216, 39153), (6736, 30318), (7824, 26102), (10104, 20212), (10106, 20208), (13051, 15648), (13472, 15159)]