207800098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{140977}}^1$

素因数の和:141057

約数の個数: 16

約数和(自身を含む): 345114144

約数和(自身を除く): 137314046

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 140977, 281954, 1550747, 3101494, 9445459, 18890918, 103900049, 207800098]

約数ペア:

[(1, 207800098), (2, 103900049), (11, 18890918), (22, 9445459), (67, 3101494), (134, 1550747), (737, 281954), (1474, 140977)]