128213204558

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{11201573}}^1$

素因数の和:11201731

約数の個数: 16

約数和(自身を含む): 197595765360

約数和(自身を除く): 69382560802

約数列:

[1, 2, 59, 97, 118, 194, 5723, 11446, 11201573, 22403146, 660892807, 1086552581, 1321785614, 2173105162, 64106602279, 128213204558]

約数ペア:

[(1, 128213204558), (2, 64106602279), (59, 2173105162), (97, 1321785614), (118, 1086552581), (194, 660892807), (5723, 22403146), (11446, 11201573)]