220107534

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{25999}}^1$

素因数の和:26104

約数の個数: 32

約数和(自身を含む): 471744000

約数和(自身を除く): 251636466

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2822, 4233, 8466, 25999, 51998, 77997, 155994, 441983, 883966, 1325949, 2157917, 2651898, 4315834, 6473751, 12947502, 36684589, 73369178, 110053767, 220107534]

約数ペア:

[(1, 220107534), (2, 110053767), (3, 73369178), (6, 36684589), (17, 12947502), (34, 6473751), (51, 4315834), (83, 2651898), (102, 2157917), (166, 1325949), (249, 883966), (498, 441983), (1411, 155994), (2822, 77997), (4233, 51998), (8466, 25999)]