243552528

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{7723}}^1$

素因数の和:7813

約数の個数: 80

約数和(自身を含む): 708754240

約数和(自身を除く): 465201712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2628, 3504, 3942, 5256, 7723, 7884, 10512, 15446, 15768, 23169, 30892, 31536, 46338, 61784, 69507, 92676, 123568, 139014, 185352, 208521, 278028, 370704, 417042, 556056, 563779, 834084, 1112112, 1127558, 1668168, 1691337, 2255116, 3336336, 3382674, 4510232, 5074011, 6765348, 9020464, 10148022, 13530696, 15222033, 20296044, 27061392, 30444066, 40592088, 60888132, 81184176, 121776264, 243552528]

約数ペア:

[(1, 243552528), (2, 121776264), (3, 81184176), (4, 60888132), (6, 40592088), (8, 30444066), (9, 27061392), (12, 20296044), (16, 15222033), (18, 13530696), (24, 10148022), (27, 9020464), (36, 6765348), (48, 5074011), (54, 4510232), (72, 3382674), (73, 3336336), (108, 2255116), (144, 1691337), (146, 1668168), (216, 1127558), (219, 1112112), (292, 834084), (432, 563779), (438, 556056), (584, 417042), (657, 370704), (876, 278028), (1168, 208521), (1314, 185352), (1752, 139014), (1971, 123568), (2628, 92676), (3504, 69507), (3942, 61784), (5256, 46338), (7723, 31536), (7884, 30892), (10512, 23169), (15446, 15768)]