202318972288

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{58687}}^1$

素因数の和:59895

約数の個数: 64

約数和(自身を含む): 420947896320

約数和(自身を除く): 218628924032

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1171, 1472, 2342, 2944, 4684, 9368, 18736, 26933, 37472, 53866, 58687, 74944, 107732, 117374, 149888, 215464, 234748, 430928, 469496, 861856, 938992, 1349801, 1723712, 1877984, 2699602, 3447424, 3755968, 5399204, 7511936, 10798408, 21596816, 43193632, 68722477, 86387264, 137444954, 172774528, 274889908, 549779816, 1099559632, 1580616971, 2199119264, 3161233942, 4398238528, 6322467884, 8796477056, 12644935768, 25289871536, 50579743072, 101159486144, 202318972288]

約数ペア:

[(1, 202318972288), (2, 101159486144), (4, 50579743072), (8, 25289871536), (16, 12644935768), (23, 8796477056), (32, 6322467884), (46, 4398238528), (64, 3161233942), (92, 2199119264), (128, 1580616971), (184, 1099559632), (368, 549779816), (736, 274889908), (1171, 172774528), (1472, 137444954), (2342, 86387264), (2944, 68722477), (4684, 43193632), (9368, 21596816), (18736, 10798408), (26933, 7511936), (37472, 5399204), (53866, 3755968), (58687, 3447424), (74944, 2699602), (107732, 1877984), (117374, 1723712), (149888, 1349801), (215464, 938992), (234748, 861856), (430928, 469496)]