219279216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2767}}^1$

素因数の和:2918

約数の個数: 80

約数和(自身を含む): 615071744

約数和(自身を除く): 395792528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 2767, 3048, 3302, 4953, 5534, 6096, 6604, 8301, 9906, 11068, 13208, 16602, 19812, 22136, 26416, 33204, 35971, 39624, 44272, 66408, 71942, 79248, 107913, 132816, 143884, 215826, 287768, 351409, 431652, 575536, 702818, 863304, 1054227, 1405636, 1726608, 2108454, 2811272, 4216908, 4568317, 5622544, 8433816, 9136634, 13704951, 16867632, 18273268, 27409902, 36546536, 54819804, 73093072, 109639608, 219279216]

約数ペア:

[(1, 219279216), (2, 109639608), (3, 73093072), (4, 54819804), (6, 36546536), (8, 27409902), (12, 18273268), (13, 16867632), (16, 13704951), (24, 9136634), (26, 8433816), (39, 5622544), (48, 4568317), (52, 4216908), (78, 2811272), (104, 2108454), (127, 1726608), (156, 1405636), (208, 1054227), (254, 863304), (312, 702818), (381, 575536), (508, 431652), (624, 351409), (762, 287768), (1016, 215826), (1524, 143884), (1651, 132816), (2032, 107913), (2767, 79248), (3048, 71942), (3302, 66408), (4953, 44272), (5534, 39624), (6096, 35971), (6604, 33204), (8301, 26416), (9906, 22136), (11068, 19812), (13208, 16602)]