190897008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128291}}^1$

素因数の和:128333

約数の個数: 40

約数和(自身を含む): 509062656

約数和(自身を除く): 318165648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 128291, 256582, 384873, 513164, 769746, 1026328, 1539492, 2052656, 3078984, 3977021, 6157968, 7954042, 11931063, 15908084, 23862126, 31816168, 47724252, 63632336, 95448504, 190897008]

約数ペア:

[(1, 190897008), (2, 95448504), (3, 63632336), (4, 47724252), (6, 31816168), (8, 23862126), (12, 15908084), (16, 11931063), (24, 7954042), (31, 6157968), (48, 3977021), (62, 3078984), (93, 2052656), (124, 1539492), (186, 1026328), (248, 769746), (372, 513164), (496, 384873), (744, 256582), (1488, 128291)]