239413202368

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1244041}}^1$

素因数の和:1244181

約数の個数: 56

約数和(自身を含む): 495467095424

約数和(自身を除く): 256053893056

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 194, 248, 388, 496, 776, 992, 1552, 1984, 3007, 3104, 6014, 6208, 12028, 24056, 48112, 96224, 192448, 1244041, 2488082, 4976164, 9952328, 19904656, 38565271, 39809312, 77130542, 79618624, 120671977, 154261084, 241343954, 308522168, 482687908, 617044336, 965375816, 1234088672, 1930751632, 2468177344, 3740831287, 3861503264, 7481662574, 7723006528, 14963325148, 29926650296, 59853300592, 119706601184, 239413202368]

約数ペア:

[(1, 239413202368), (2, 119706601184), (4, 59853300592), (8, 29926650296), (16, 14963325148), (31, 7723006528), (32, 7481662574), (62, 3861503264), (64, 3740831287), (97, 2468177344), (124, 1930751632), (194, 1234088672), (248, 965375816), (388, 617044336), (496, 482687908), (776, 308522168), (992, 241343954), (1552, 154261084), (1984, 120671977), (3007, 79618624), (3104, 77130542), (6014, 39809312), (6208, 38565271), (12028, 19904656), (24056, 9952328), (48112, 4976164), (96224, 2488082), (192448, 1244041)]