201301190

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1493}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 368958240

約数和(自身を除く): 167657050

約数列:

[1, 2, 5, 10, 97, 139, 194, 278, 485, 695, 970, 1390, 1493, 2986, 7465, 13483, 14930, 26966, 67415, 134830, 144821, 207527, 289642, 415054, 724105, 1037635, 1448210, 2075270, 20130119, 40260238, 100650595, 201301190]

約数ペア:

[(1, 201301190), (2, 100650595), (5, 40260238), (10, 20130119), (97, 2075270), (139, 1448210), (194, 1037635), (278, 724105), (485, 415054), (695, 289642), (970, 207527), (1390, 144821), (1493, 134830), (2986, 67415), (7465, 26966), (13483, 14930)]