131213052

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{125683}}^1$

素因数の和:125722

約数の個数: 36

約数和(自身を含む): 343117320

約数和(自身を除く): 211904268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 125683, 251366, 377049, 502732, 754098, 1131147, 1508196, 2262294, 3644807, 4524588, 7289614, 10934421, 14579228, 21868842, 32803263, 43737684, 65606526, 131213052]

約数ペア:

[(1, 131213052), (2, 65606526), (3, 43737684), (4, 32803263), (6, 21868842), (9, 14579228), (12, 10934421), (18, 7289614), (29, 4524588), (36, 3644807), (58, 2262294), (87, 1508196), (116, 1131147), (174, 754098), (261, 502732), (348, 377049), (522, 251366), (1044, 125683)]