238484732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1399}}^1\times {\mathrm{2243}}^1$

素因数の和:3665

約数の個数: 24

約数和(自身を含む): 439824000

約数和(自身を除く): 201339268

約数列:

[1, 2, 4, 19, 38, 76, 1399, 2243, 2798, 4486, 5596, 8972, 26581, 42617, 53162, 85234, 106324, 170468, 3137957, 6275914, 12551828, 59621183, 119242366, 238484732]

約数ペア:

[(1, 238484732), (2, 119242366), (4, 59621183), (19, 12551828), (38, 6275914), (76, 3137957), (1399, 170468), (2243, 106324), (2798, 85234), (4486, 53162), (5596, 42617), (8972, 26581)]