20214063901144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{153319}}^1$

素因数の和:153617

約数の個数: 128

約数和(自身を含む): 40893019776000

約数和(自身を除く): 20678955874856

約数列:

[1, 2, 4, 8, 23, 46, 83, 89, 92, 97, 166, 178, 184, 194, 332, 356, 388, 664, 712, 776, 1909, 2047, 2231, 3818, 4094, 4462, 7387, 7636, 8051, 8188, 8633, 8924, 14774, 15272, 16102, 16376, 17266, 17848, 29548, 32204, 34532, 59096, 64408, 69064, 153319, 169901, 185173, 198559, 306638, 339802, 370346, 397118, 613276, 679604, 716539, 740692, 794236, 1226552, 1359208, 1433078, 1481384, 1588472, 2866156, 3526337, 5732312, 7052674, 12725477, 13645391, 14105348, 14871943, 16480397, 25450954, 27290782, 28210696, 29743886, 32960794, 50901908, 54581564, 59487772, 65921588, 101803816, 109163128, 118975544, 131843176, 292685971, 313843993, 342054689, 585371942, 627687986, 684109378, 1132567453, 1170743884, 1234371269, 1255375972, 1323602927, 1368218756, 2265134906, 2341487768, 2468742538, 2510751944, 2647205854, 2736437512, 4530269812, 4937485076, 5294411708, 9060539624, 9874970152, 10588823416, 26049051419, 28390539187, 30442867321, 52098102838, 56781078374, 60885734642, 104196205676, 109859042941, 113562156748, 121771469284, 208392411352, 219718085882, 227124313496, 243542938568, 439436171764, 878872343528, 2526757987643, 5053515975286, 10107031950572, 20214063901144]

約数ペア:

[(1, 20214063901144), (2, 10107031950572), (4, 5053515975286), (8, 2526757987643), (23, 878872343528), (46, 439436171764), (83, 243542938568), (89, 227124313496), (92, 219718085882), (97, 208392411352), (166, 121771469284), (178, 113562156748), (184, 109859042941), (194, 104196205676), (332, 60885734642), (356, 56781078374), (388, 52098102838), (664, 30442867321), (712, 28390539187), (776, 26049051419), (1909, 10588823416), (2047, 9874970152), (2231, 9060539624), (3818, 5294411708), (4094, 4937485076), (4462, 4530269812), (7387, 2736437512), (7636, 2647205854), (8051, 2510751944), (8188, 2468742538), (8633, 2341487768), (8924, 2265134906), (14774, 1368218756), (15272, 1323602927), (16102, 1255375972), (16376, 1234371269), (17266, 1170743884), (17848, 1132567453), (29548, 684109378), (32204, 627687986), (34532, 585371942), (59096, 342054689), (64408, 313843993), (69064, 292685971), (153319, 131843176), (169901, 118975544), (185173, 109163128), (198559, 101803816), (306638, 65921588), (339802, 59487772), (370346, 54581564), (397118, 50901908), (613276, 32960794), (679604, 29743886), (716539, 28210696), (740692, 27290782), (794236, 25450954), (1226552, 16480397), (1359208, 14871943), (1433078, 14105348), (1481384, 13645391), (1588472, 12725477), (2866156, 7052674), (3526337, 5732312)]