201162209

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 215377920

約数和(自身を除く): 14215711

約数列:

[1, 23, 47, 379, 491, 1081, 8717, 11293, 17813, 23077, 186089, 409699, 530771, 4280047, 8746183, 201162209]

約数ペア:

[(1, 201162209), (23, 8746183), (47, 4280047), (379, 530771), (491, 409699), (1081, 186089), (8717, 23077), (11293, 17813)]