187923008

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:860

約数の個数: 112

約数和(自身を含む): 470757504

約数和(自身を除く): 282834496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 448, 533, 574, 656, 728, 787, 832, 1066, 1148, 1312, 1456, 1574, 2132, 2296, 2624, 2912, 3148, 3731, 4264, 4592, 5509, 5824, 6296, 7462, 8528, 9184, 10231, 11018, 12592, 14924, 17056, 18368, 20462, 22036, 25184, 29848, 32267, 34112, 40924, 44072, 50368, 59696, 64534, 71617, 81848, 88144, 119392, 129068, 143234, 163696, 176288, 225869, 238784, 258136, 286468, 327392, 352576, 419471, 451738, 516272, 572936, 654784, 838942, 903476, 1032544, 1145872, 1677884, 1806952, 2065088, 2291744, 2936297, 3355768, 3613904, 4583488, 5872594, 6711536, 7227808, 11745188, 13423072, 14455616, 23490376, 26846144, 46980752, 93961504, 187923008]

約数ペア:

[(1, 187923008), (2, 93961504), (4, 46980752), (7, 26846144), (8, 23490376), (13, 14455616), (14, 13423072), (16, 11745188), (26, 7227808), (28, 6711536), (32, 5872594), (41, 4583488), (52, 3613904), (56, 3355768), (64, 2936297), (82, 2291744), (91, 2065088), (104, 1806952), (112, 1677884), (164, 1145872), (182, 1032544), (208, 903476), (224, 838942), (287, 654784), (328, 572936), (364, 516272), (416, 451738), (448, 419471), (533, 352576), (574, 327392), (656, 286468), (728, 258136), (787, 238784), (832, 225869), (1066, 176288), (1148, 163696), (1312, 143234), (1456, 129068), (1574, 119392), (2132, 88144), (2296, 81848), (2624, 71617), (2912, 64534), (3148, 59696), (3731, 50368), (4264, 44072), (4592, 40924), (5509, 34112), (5824, 32267), (6296, 29848), (7462, 25184), (8528, 22036), (9184, 20462), (10231, 18368), (11018, 17056), (12592, 14924)]