219989304

素因数分解:

$2^3\times 3^3\times {\mathrm{113}}^1\times {\mathrm{9013}}^1$

素因数の和:9141

約数の個数: 64

約数和(自身を含む): 616557600

約数和(自身を除く): 396568296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 113, 216, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 3051, 4068, 6102, 8136, 9013, 12204, 18026, 24408, 27039, 36052, 54078, 72104, 81117, 108156, 162234, 216312, 243351, 324468, 486702, 648936, 973404, 1018469, 1946808, 2036938, 3055407, 4073876, 6110814, 8147752, 9166221, 12221628, 18332442, 24443256, 27498663, 36664884, 54997326, 73329768, 109994652, 219989304]

約数ペア:

[(1, 219989304), (2, 109994652), (3, 73329768), (4, 54997326), (6, 36664884), (8, 27498663), (9, 24443256), (12, 18332442), (18, 12221628), (24, 9166221), (27, 8147752), (36, 6110814), (54, 4073876), (72, 3055407), (108, 2036938), (113, 1946808), (216, 1018469), (226, 973404), (339, 648936), (452, 486702), (678, 324468), (904, 243351), (1017, 216312), (1356, 162234), (2034, 108156), (2712, 81117), (3051, 72104), (4068, 54078), (6102, 36052), (8136, 27039), (9013, 24408), (12204, 18026)]