120401672

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 228559320

約数和(自身を除く): 108157648

約数列:

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

約数ペア:

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