180640344

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{327247}}^1$

素因数の和:327279

約数の個数: 32

約数和(自身を含む): 471237120

約数和(自身を除く): 290596776

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 327247, 654494, 981741, 1308988, 1963482, 2617976, 3926964, 7526681, 7853928, 15053362, 22580043, 30106724, 45160086, 60213448, 90320172, 180640344]

約数ペア:

[(1, 180640344), (2, 90320172), (3, 60213448), (4, 45160086), (6, 30106724), (8, 22580043), (12, 15053362), (23, 7853928), (24, 7526681), (46, 3926964), (69, 2617976), (92, 1963482), (138, 1308988), (184, 981741), (276, 654494), (552, 327247)]