218316144

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{110933}}^1$

素因数の和:110985

約数の個数: 40

約数和(自身を含む): 577744272

約数和(自身を除く): 359428128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 110933, 221866, 332799, 443732, 665598, 887464, 1331196, 1774928, 2662392, 4548253, 5324784, 9096506, 13644759, 18193012, 27289518, 36386024, 54579036, 72772048, 109158072, 218316144]

約数ペア:

[(1, 218316144), (2, 109158072), (3, 72772048), (4, 54579036), (6, 36386024), (8, 27289518), (12, 18193012), (16, 13644759), (24, 9096506), (41, 5324784), (48, 4548253), (82, 2662392), (123, 1774928), (164, 1331196), (246, 887464), (328, 665598), (492, 443732), (656, 332799), (984, 221866), (1968, 110933)]