202079478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{7949}}^1$

素因数の和:8196

約数の個数: 32

約数和(自身を含む): 427392000

約数和(自身を除く): 225312522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 446, 669, 1338, 4237, 7949, 8474, 12711, 15898, 23847, 25422, 47694, 151031, 302062, 453093, 906186, 1772627, 3545254, 5317881, 10635762, 33679913, 67359826, 101039739, 202079478]

約数ペア:

[(1, 202079478), (2, 101039739), (3, 67359826), (6, 33679913), (19, 10635762), (38, 5317881), (57, 3545254), (114, 1772627), (223, 906186), (446, 453093), (669, 302062), (1338, 151031), (4237, 47694), (7949, 25422), (8474, 23847), (12711, 15898)]