188494272

素因数分解:

$2^6\times 3^2\times {\mathrm{327247}}^1$

素因数の和:327265

約数の個数: 42

約数和(自身を含む): 540286448

約数和(自身を除く): 351792176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 327247, 654494, 981741, 1308988, 1963482, 2617976, 2945223, 3926964, 5235952, 5890446, 7853928, 10471904, 11780892, 15707856, 20943808, 23561784, 31415712, 47123568, 62831424, 94247136, 188494272]

約数ペア:

[(1, 188494272), (2, 94247136), (3, 62831424), (4, 47123568), (6, 31415712), (8, 23561784), (9, 20943808), (12, 15707856), (16, 11780892), (18, 10471904), (24, 7853928), (32, 5890446), (36, 5235952), (48, 3926964), (64, 2945223), (72, 2617976), (96, 1963482), (144, 1308988), (192, 981741), (288, 654494), (576, 327247)]