214963008

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1312

約数の個数: 112

約数和(自身を含む): 621645696

約数和(自身を除く): 406682688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 142, 156, 192, 208, 213, 284, 312, 416, 426, 568, 624, 832, 852, 923, 1136, 1213, 1248, 1704, 1846, 2272, 2426, 2496, 2769, 3408, 3639, 3692, 4544, 4852, 5538, 6816, 7278, 7384, 9704, 11076, 13632, 14556, 14768, 15769, 19408, 22152, 29112, 29536, 31538, 38816, 44304, 47307, 58224, 59072, 63076, 77632, 86123, 88608, 94614, 116448, 126152, 172246, 177216, 189228, 232896, 252304, 258369, 344492, 378456, 504608, 516738, 688984, 756912, 1009216, 1033476, 1119599, 1377968, 1513824, 2066952, 2239198, 2755936, 3027648, 3358797, 4133904, 4478396, 5511872, 6717594, 8267808, 8956792, 13435188, 16535616, 17913584, 26870376, 35827168, 53740752, 71654336, 107481504, 214963008]

約数ペア:

[(1, 214963008), (2, 107481504), (3, 71654336), (4, 53740752), (6, 35827168), (8, 26870376), (12, 17913584), (13, 16535616), (16, 13435188), (24, 8956792), (26, 8267808), (32, 6717594), (39, 5511872), (48, 4478396), (52, 4133904), (64, 3358797), (71, 3027648), (78, 2755936), (96, 2239198), (104, 2066952), (142, 1513824), (156, 1377968), (192, 1119599), (208, 1033476), (213, 1009216), (284, 756912), (312, 688984), (416, 516738), (426, 504608), (568, 378456), (624, 344492), (832, 258369), (852, 252304), (923, 232896), (1136, 189228), (1213, 177216), (1248, 172246), (1704, 126152), (1846, 116448), (2272, 94614), (2426, 88608), (2496, 86123), (2769, 77632), (3408, 63076), (3639, 59072), (3692, 58224), (4544, 47307), (4852, 44304), (5538, 38816), (6816, 31538), (7278, 29536), (7384, 29112), (9704, 22152), (11076, 19408), (13632, 15769), (14556, 14768)]