244654870

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{1373}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 447550272

約数和(自身を除く): 202895402

約数列:

[1, 2, 5, 10, 103, 173, 206, 346, 515, 865, 1030, 1373, 1730, 2746, 6865, 13730, 17819, 35638, 89095, 141419, 178190, 237529, 282838, 475058, 707095, 1187645, 1414190, 2375290, 24465487, 48930974, 122327435, 244654870]

約数ペア:

[(1, 244654870), (2, 122327435), (5, 48930974), (10, 24465487), (103, 2375290), (173, 1414190), (206, 1187645), (346, 707095), (515, 475058), (865, 282838), (1030, 237529), (1373, 178190), (1730, 141419), (2746, 89095), (6865, 35638), (13730, 17819)]