133912506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{245261}}^1$

素因数の和:245286

約数の個数: 32

約数和(自身を含む): 329632128

約数和(自身を除く): 195719622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 245261, 490522, 735783, 1471566, 1716827, 3188393, 3433654, 5150481, 6376786, 9565179, 10300962, 19130358, 22318751, 44637502, 66956253, 133912506]

約数ペア:

[(1, 133912506), (2, 66956253), (3, 44637502), (6, 22318751), (7, 19130358), (13, 10300962), (14, 9565179), (21, 6376786), (26, 5150481), (39, 3433654), (42, 3188393), (78, 1716827), (91, 1471566), (182, 735783), (273, 490522), (546, 245261)]