201321552

素因数分解:

$2^4\times 3^1\times {\mathrm{4194199}}^1$

素因数の和:4194210

約数の個数: 20

約数和(自身を含む): 520080800

約数和(自身を除く): 318759248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4194199, 8388398, 12582597, 16776796, 25165194, 33553592, 50330388, 67107184, 100660776, 201321552]

約数ペア:

[(1, 201321552), (2, 100660776), (3, 67107184), (4, 50330388), (6, 33553592), (8, 25165194), (12, 16776796), (16, 12582597), (24, 8388398), (48, 4194199)]