190099462

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 341107200

約数和(自身を除く): 151007738

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 419, 838, 1409, 2818, 2933, 5866, 9637, 9863, 19274, 19726, 32407, 64814, 67459, 134918, 226849, 453698, 590371, 1180742, 4132597, 8265194, 13578533, 27157066, 95049731, 190099462]

約数ペア:

[(1, 190099462), (2, 95049731), (7, 27157066), (14, 13578533), (23, 8265194), (46, 4132597), (161, 1180742), (322, 590371), (419, 453698), (838, 226849), (1409, 134918), (2818, 67459), (2933, 64814), (5866, 32407), (9637, 19726), (9863, 19274)]