129729168

素因数分解:

$2^4\times 3^3\times {\mathrm{300299}}^1$

素因数の和:300316

約数の個数: 40

約数和(自身を含む): 372372000

約数和(自身を除く): 242642832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 300299, 600598, 900897, 1201196, 1801794, 2402392, 2702691, 3603588, 4804784, 5405382, 7207176, 8108073, 10810764, 14414352, 16216146, 21621528, 32432292, 43243056, 64864584, 129729168]

約数ペア:

[(1, 129729168), (2, 64864584), (3, 43243056), (4, 32432292), (6, 21621528), (8, 16216146), (9, 14414352), (12, 10810764), (16, 8108073), (18, 7207176), (24, 5405382), (27, 4804784), (36, 3603588), (48, 2702691), (54, 2402392), (72, 1801794), (108, 1201196), (144, 900897), (216, 600598), (432, 300299)]