255194064

素因数分解:

$2^4\times 3^4\times {\mathrm{223}}^1\times {\mathrm{883}}^1$

素因数の和:1126

約数の個数: 100

約数和(自身を含む): 742758016

約数和(自身を除く): 487563952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 223, 324, 432, 446, 648, 669, 883, 892, 1296, 1338, 1766, 1784, 2007, 2649, 2676, 3532, 3568, 4014, 5298, 5352, 6021, 7064, 7947, 8028, 10596, 10704, 12042, 14128, 15894, 16056, 18063, 21192, 23841, 24084, 31788, 32112, 36126, 42384, 47682, 48168, 63576, 71523, 72252, 95364, 96336, 127152, 143046, 144504, 190728, 196909, 286092, 289008, 381456, 393818, 572184, 590727, 787636, 1144368, 1181454, 1575272, 1772181, 2362908, 3150544, 3544362, 4725816, 5316543, 7088724, 9451632, 10633086, 14177448, 15949629, 21266172, 28354896, 31899258, 42532344, 63798516, 85064688, 127597032, 255194064]

約数ペア:

[(1, 255194064), (2, 127597032), (3, 85064688), (4, 63798516), (6, 42532344), (8, 31899258), (9, 28354896), (12, 21266172), (16, 15949629), (18, 14177448), (24, 10633086), (27, 9451632), (36, 7088724), (48, 5316543), (54, 4725816), (72, 3544362), (81, 3150544), (108, 2362908), (144, 1772181), (162, 1575272), (216, 1181454), (223, 1144368), (324, 787636), (432, 590727), (446, 572184), (648, 393818), (669, 381456), (883, 289008), (892, 286092), (1296, 196909), (1338, 190728), (1766, 144504), (1784, 143046), (2007, 127152), (2649, 96336), (2676, 95364), (3532, 72252), (3568, 71523), (4014, 63576), (5298, 48168), (5352, 47682), (6021, 42384), (7064, 36126), (7947, 32112), (8028, 31788), (10596, 24084), (10704, 23841), (12042, 21192), (14128, 18063), (15894, 16056)]