208095608

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{44771}}^1$

素因数の和:44867

約数の個数: 32

約数和(自身を含む): 451301760

約数和(自身を除く): 243206152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 44771, 89542, 179084, 313397, 358168, 626794, 1253588, 2507176, 3715993, 7431986, 14863972, 26011951, 29727944, 52023902, 104047804, 208095608]

約数ペア:

[(1, 208095608), (2, 104047804), (4, 52023902), (7, 29727944), (8, 26011951), (14, 14863972), (28, 7431986), (56, 3715993), (83, 2507176), (166, 1253588), (332, 626794), (581, 358168), (664, 313397), (1162, 179084), (2324, 89542), (4648, 44771)]