122981644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{13781}}^1$

素因数の和:13905

約数の個数: 24

約数和(自身を含む): 226906848

約数和(自身を除く): 103925204

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 13781, 27562, 55124, 316963, 633926, 1267852, 1336757, 2673514, 5347028, 30745411, 61490822, 122981644]

約数ペア:

[(1, 122981644), (2, 61490822), (4, 30745411), (23, 5347028), (46, 2673514), (92, 1336757), (97, 1267852), (194, 633926), (388, 316963), (2231, 55124), (4462, 27562), (8924, 13781)]