299012918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{151}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 502840320

約数和(自身を除く): 203827402

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 151, 302, 589, 779, 1178, 1271, 1558, 1681, 2542, 2869, 3362, 4681, 5738, 6191, 9362, 12382, 24149, 31939, 48298, 52111, 63878, 88939, 104222, 117629, 177878, 191921, 235258, 253831, 383842, 507662, 990109, 1980218, 3646499, 4822789, 7292998, 7868761, 9645578, 15737522, 149506459, 299012918]

約数ペア:

[(1, 299012918), (2, 149506459), (19, 15737522), (31, 9645578), (38, 7868761), (41, 7292998), (62, 4822789), (82, 3646499), (151, 1980218), (302, 990109), (589, 507662), (779, 383842), (1178, 253831), (1271, 235258), (1558, 191921), (1681, 177878), (2542, 117629), (2869, 104222), (3362, 88939), (4681, 63878), (5738, 52111), (6191, 48298), (9362, 31939), (12382, 24149)]