189215936

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:698

約数の個数: 112

約数和(自身を含む): 471610944

約数和(自身を除く): 282395008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 182, 208, 212, 224, 364, 371, 416, 424, 448, 613, 689, 728, 742, 832, 848, 1226, 1378, 1456, 1484, 1696, 2452, 2756, 2912, 2968, 3392, 4291, 4823, 4904, 5512, 5824, 5936, 7969, 8582, 9646, 9808, 11024, 11872, 15938, 17164, 19292, 19616, 22048, 23744, 31876, 32489, 34328, 38584, 39232, 44096, 55783, 63752, 64978, 68656, 77168, 111566, 127504, 129956, 137312, 154336, 223132, 227423, 255008, 259912, 274624, 308672, 422357, 446264, 454846, 510016, 519824, 844714, 892528, 909692, 1039648, 1689428, 1785056, 1819384, 2079296, 2956499, 3378856, 3570112, 3638768, 5912998, 6757712, 7277536, 11825996, 13515424, 14555072, 23651992, 27030848, 47303984, 94607968, 189215936]

約数ペア:

[(1, 189215936), (2, 94607968), (4, 47303984), (7, 27030848), (8, 23651992), (13, 14555072), (14, 13515424), (16, 11825996), (26, 7277536), (28, 6757712), (32, 5912998), (52, 3638768), (53, 3570112), (56, 3378856), (64, 2956499), (91, 2079296), (104, 1819384), (106, 1785056), (112, 1689428), (182, 1039648), (208, 909692), (212, 892528), (224, 844714), (364, 519824), (371, 510016), (416, 454846), (424, 446264), (448, 422357), (613, 308672), (689, 274624), (728, 259912), (742, 255008), (832, 227423), (848, 223132), (1226, 154336), (1378, 137312), (1456, 129956), (1484, 127504), (1696, 111566), (2452, 77168), (2756, 68656), (2912, 64978), (2968, 63752), (3392, 55783), (4291, 44096), (4823, 39232), (4904, 38584), (5512, 34328), (5824, 32489), (5936, 31876), (7969, 23744), (8582, 22048), (9646, 19616), (9808, 19292), (11024, 17164), (11872, 15938)]