210400056

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{78979}}^1$

素因数の和:79028

約数の個数: 48

約数和(自身を含む): 585241800

約数和(自身を除く): 374841744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 78979, 157958, 236937, 315916, 473874, 631832, 710811, 947748, 1421622, 1895496, 2843244, 2922223, 5686488, 5844446, 8766669, 11688892, 17533338, 23377784, 26300007, 35066676, 52600014, 70133352, 105200028, 210400056]

約数ペア:

[(1, 210400056), (2, 105200028), (3, 70133352), (4, 52600014), (6, 35066676), (8, 26300007), (9, 23377784), (12, 17533338), (18, 11688892), (24, 8766669), (36, 5844446), (37, 5686488), (72, 2922223), (74, 2843244), (111, 1895496), (148, 1421622), (222, 947748), (296, 710811), (333, 631832), (444, 473874), (666, 315916), (888, 236937), (1332, 157958), (2664, 78979)]