240803344

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 472355928

約数和(自身を除く): 231552584

約数列:

[1, 2, 4, 8, 16, 197, 241, 317, 394, 482, 634, 788, 964, 1268, 1576, 1928, 2536, 3152, 3856, 5072, 47477, 62449, 76397, 94954, 124898, 152794, 189908, 249796, 305588, 379816, 499592, 611176, 759632, 999184, 1222352, 15050209, 30100418, 60200836, 120401672, 240803344]

約数ペア:

[(1, 240803344), (2, 120401672), (4, 60200836), (8, 30100418), (16, 15050209), (197, 1222352), (241, 999184), (317, 759632), (394, 611176), (482, 499592), (634, 379816), (788, 305588), (964, 249796), (1268, 189908), (1576, 152794), (1928, 124898), (2536, 94954), (3152, 76397), (3856, 62449), (5072, 47477)]