38188896

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1999}}^1$

素因数の和:2211

約数の個数: 48

約数和(自身を含む): 100800000

約数和(自身を除く): 62611104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1592, 1999, 2388, 3184, 3998, 4776, 5997, 6368, 7996, 9552, 11994, 15992, 19104, 23988, 31984, 47976, 63968, 95952, 191904, 397801, 795602, 1193403, 1591204, 2386806, 3182408, 4773612, 6364816, 9547224, 12729632, 19094448, 38188896]

約数ペア:

[(1, 38188896), (2, 19094448), (3, 12729632), (4, 9547224), (6, 6364816), (8, 4773612), (12, 3182408), (16, 2386806), (24, 1591204), (32, 1193403), (48, 795602), (96, 397801), (199, 191904), (398, 95952), (597, 63968), (796, 47976), (1194, 31984), (1592, 23988), (1999, 19104), (2388, 15992), (3184, 11994), (3998, 9552), (4776, 7996), (5997, 6368)]