248518908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3947}}^1$

素因数の和:4024

約数の個数: 96

約数和(自身を含む): 716325120

約数和(自身を除く): 467806212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 99, 106, 108, 132, 159, 198, 212, 297, 318, 396, 477, 583, 594, 636, 954, 1166, 1188, 1431, 1749, 1908, 2332, 2862, 3498, 3947, 5247, 5724, 6996, 7894, 10494, 11841, 15741, 15788, 20988, 23682, 31482, 35523, 43417, 47364, 62964, 71046, 86834, 106569, 130251, 142092, 173668, 209191, 213138, 260502, 390753, 418382, 426276, 521004, 627573, 781506, 836764, 1172259, 1255146, 1563012, 1882719, 2301101, 2344518, 2510292, 3765438, 4602202, 4689036, 5648157, 6903303, 7530876, 9204404, 11296314, 13806606, 20709909, 22592628, 27613212, 41419818, 62129727, 82839636, 124259454, 248518908]

約数ペア:

[(1, 248518908), (2, 124259454), (3, 82839636), (4, 62129727), (6, 41419818), (9, 27613212), (11, 22592628), (12, 20709909), (18, 13806606), (22, 11296314), (27, 9204404), (33, 7530876), (36, 6903303), (44, 5648157), (53, 4689036), (54, 4602202), (66, 3765438), (99, 2510292), (106, 2344518), (108, 2301101), (132, 1882719), (159, 1563012), (198, 1255146), (212, 1172259), (297, 836764), (318, 781506), (396, 627573), (477, 521004), (583, 426276), (594, 418382), (636, 390753), (954, 260502), (1166, 213138), (1188, 209191), (1431, 173668), (1749, 142092), (1908, 130251), (2332, 106569), (2862, 86834), (3498, 71046), (3947, 62964), (5247, 47364), (5724, 43417), (6996, 35523), (7894, 31482), (10494, 23682), (11841, 20988), (15741, 15788)]