230857968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{859}}^1$

素因数の和:1390

約数の個数: 80

約数和(自身を含む): 652636800

約数和(自身を除く): 421778832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 509, 528, 859, 1018, 1527, 1718, 2036, 2577, 3054, 3436, 4072, 5154, 5599, 6108, 6872, 8144, 9449, 10308, 11198, 12216, 13744, 16797, 18898, 20616, 22396, 24432, 28347, 33594, 37796, 41232, 44792, 56694, 67188, 75592, 89584, 113388, 134376, 151184, 226776, 268752, 437231, 453552, 874462, 1311693, 1748924, 2623386, 3497848, 4809541, 5246772, 6995696, 9619082, 10493544, 14428623, 19238164, 20987088, 28857246, 38476328, 57714492, 76952656, 115428984, 230857968]

約数ペア:

[(1, 230857968), (2, 115428984), (3, 76952656), (4, 57714492), (6, 38476328), (8, 28857246), (11, 20987088), (12, 19238164), (16, 14428623), (22, 10493544), (24, 9619082), (33, 6995696), (44, 5246772), (48, 4809541), (66, 3497848), (88, 2623386), (132, 1748924), (176, 1311693), (264, 874462), (509, 453552), (528, 437231), (859, 268752), (1018, 226776), (1527, 151184), (1718, 134376), (2036, 113388), (2577, 89584), (3054, 75592), (3436, 67188), (4072, 56694), (5154, 44792), (5599, 41232), (6108, 37796), (6872, 33594), (8144, 28347), (9449, 24432), (10308, 22396), (11198, 20616), (12216, 18898), (13744, 16797)]