332479264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4057}}^1$

素因数の和:4277

約数の個数: 48

約数和(自身を含む): 708672888

約数和(自身を除く): 376193624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 197, 208, 394, 416, 788, 1576, 2561, 3152, 4057, 5122, 6304, 8114, 10244, 16228, 20488, 32456, 40976, 52741, 64912, 81952, 105482, 129824, 210964, 421928, 799229, 843856, 1598458, 1687712, 3196916, 6393832, 10389977, 12787664, 20779954, 25575328, 41559908, 83119816, 166239632, 332479264]

約数ペア:

[(1, 332479264), (2, 166239632), (4, 83119816), (8, 41559908), (13, 25575328), (16, 20779954), (26, 12787664), (32, 10389977), (52, 6393832), (104, 3196916), (197, 1687712), (208, 1598458), (394, 843856), (416, 799229), (788, 421928), (1576, 210964), (2561, 129824), (3152, 105482), (4057, 81952), (5122, 64912), (6304, 52741), (8114, 40976), (10244, 32456), (16228, 20488)]