348009368

素因数分解:

$2^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{8297}}^1$

素因数の和:8424

約数の個数: 48

約数和(自身を含む): 766237320

約数和(自身を除く): 418227952

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 107, 196, 214, 392, 428, 749, 856, 1498, 2996, 5243, 5992, 8297, 10486, 16594, 20972, 33188, 41944, 58079, 66376, 116158, 232316, 406553, 464632, 813106, 887779, 1626212, 1775558, 3252424, 3551116, 6214453, 7102232, 12428906, 24857812, 43501171, 49715624, 87002342, 174004684, 348009368]

約数ペア:

[(1, 348009368), (2, 174004684), (4, 87002342), (7, 49715624), (8, 43501171), (14, 24857812), (28, 12428906), (49, 7102232), (56, 6214453), (98, 3551116), (107, 3252424), (196, 1775558), (214, 1626212), (392, 887779), (428, 813106), (749, 464632), (856, 406553), (1498, 232316), (2996, 116158), (5243, 66376), (5992, 58079), (8297, 41944), (10486, 33188), (16594, 20972)]