168424746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{235889}}^1$

素因数の和:235918

約数の個数: 32

約数和(自身を含む): 407617920

約数和(自身を除く): 239193174

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 235889, 471778, 707667, 1415334, 1651223, 3302446, 4010113, 4953669, 8020226, 9907338, 12030339, 24060678, 28070791, 56141582, 84212373, 168424746]

約数ペア:

[(1, 168424746), (2, 84212373), (3, 56141582), (6, 28070791), (7, 24060678), (14, 12030339), (17, 9907338), (21, 8020226), (34, 4953669), (42, 4010113), (51, 3302446), (102, 1651223), (119, 1415334), (238, 707667), (357, 471778), (714, 235889)]