371450416

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4297

約数の個数: 40

約数和(自身を含む): 739238400

約数和(自身を除く): 367787984

約数列:

[1, 2, 4, 8, 16, 71, 79, 142, 158, 284, 316, 568, 632, 1136, 1264, 4139, 5609, 8278, 11218, 16556, 22436, 33112, 44872, 66224, 89744, 293869, 326981, 587738, 653962, 1175476, 1307924, 2350952, 2615848, 4701904, 5231696, 23215651, 46431302, 92862604, 185725208, 371450416]

約数ペア:

[(1, 371450416), (2, 185725208), (4, 92862604), (8, 46431302), (16, 23215651), (71, 5231696), (79, 4701904), (142, 2615848), (158, 2350952), (284, 1307924), (316, 1175476), (568, 653962), (632, 587738), (1136, 326981), (1264, 293869), (4139, 89744), (5609, 66224), (8278, 44872), (11218, 33112), (16556, 22436)]