201152434

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1423}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 360898560

約数和(自身を除く): 159746126

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 439, 878, 1423, 2846, 3073, 6146, 9961, 10097, 19922, 20194, 32729, 65458, 70679, 141358, 229103, 458206, 624697, 1249394, 4372879, 8745758, 14368031, 28736062, 100576217, 201152434]

約数ペア:

[(1, 201152434), (2, 100576217), (7, 28736062), (14, 14368031), (23, 8745758), (46, 4372879), (161, 1249394), (322, 624697), (439, 458206), (878, 229103), (1423, 141358), (2846, 70679), (3073, 65458), (6146, 32729), (9961, 20194), (10097, 19922)]