212753448

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 593049600

約数和(自身を除く): 380296152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 127, 159, 212, 254, 318, 381, 424, 439, 477, 508, 636, 762, 878, 954, 1016, 1143, 1272, 1317, 1524, 1756, 1908, 2286, 2634, 3048, 3512, 3816, 3951, 4572, 5268, 6731, 7902, 9144, 10536, 13462, 15804, 20193, 23267, 26924, 31608, 40386, 46534, 53848, 55753, 60579, 69801, 80772, 93068, 111506, 121158, 139602, 161544, 167259, 186136, 209403, 223012, 242316, 279204, 334518, 418806, 446024, 484632, 501777, 558408, 669036, 837612, 1003554, 1338072, 1675224, 2007108, 2954909, 4014216, 5909818, 8864727, 11819636, 17729454, 23639272, 26594181, 35458908, 53188362, 70917816, 106376724, 212753448]

約数ペア:

[(1, 212753448), (2, 106376724), (3, 70917816), (4, 53188362), (6, 35458908), (8, 26594181), (9, 23639272), (12, 17729454), (18, 11819636), (24, 8864727), (36, 5909818), (53, 4014216), (72, 2954909), (106, 2007108), (127, 1675224), (159, 1338072), (212, 1003554), (254, 837612), (318, 669036), (381, 558408), (424, 501777), (439, 484632), (477, 446024), (508, 418806), (636, 334518), (762, 279204), (878, 242316), (954, 223012), (1016, 209403), (1143, 186136), (1272, 167259), (1317, 161544), (1524, 139602), (1756, 121158), (1908, 111506), (2286, 93068), (2634, 80772), (3048, 69801), (3512, 60579), (3816, 55753), (3951, 53848), (4572, 46534), (5268, 40386), (6731, 31608), (7902, 26924), (9144, 23267), (10536, 20193), (13462, 15804)]