116816380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 257219424

約数和(自身を除く): 140403044

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 82, 86, 164, 172, 205, 215, 410, 430, 820, 860, 1763, 3313, 3526, 6626, 7052, 8815, 13252, 16565, 17630, 33130, 35260, 66260, 135833, 142459, 271666, 284918, 543332, 569836, 679165, 712295, 1358330, 1424590, 2716660, 2849180, 5840819, 11681638, 23363276, 29204095, 58408190, 116816380]

約数ペア:

[(1, 116816380), (2, 58408190), (4, 29204095), (5, 23363276), (10, 11681638), (20, 5840819), (41, 2849180), (43, 2716660), (82, 1424590), (86, 1358330), (164, 712295), (172, 679165), (205, 569836), (215, 543332), (410, 284918), (430, 271666), (820, 142459), (860, 135833), (1763, 66260), (3313, 35260), (3526, 33130), (6626, 17630), (7052, 16565), (8815, 13252)]