189244768

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{463}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 382003776

約数和(自身を除く): 192759008

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 241, 424, 463, 482, 848, 926, 964, 1696, 1852, 1928, 3704, 3856, 7408, 7712, 12773, 14816, 24539, 25546, 49078, 51092, 98156, 102184, 111583, 196312, 204368, 223166, 392624, 408736, 446332, 785248, 892664, 1785328, 3570656, 5913899, 11827798, 23655596, 47311192, 94622384, 189244768]

約数ペア:

[(1, 189244768), (2, 94622384), (4, 47311192), (8, 23655596), (16, 11827798), (32, 5913899), (53, 3570656), (106, 1785328), (212, 892664), (241, 785248), (424, 446332), (463, 408736), (482, 392624), (848, 223166), (926, 204368), (964, 196312), (1696, 111583), (1852, 102184), (1928, 98156), (3704, 51092), (3856, 49078), (7408, 25546), (7712, 24539), (12773, 14816)]