210936698180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4203601}}^1$

素因数の和:4203816

約数の個数: 48

約数和(自身を含む): 479513287344

約数和(自身を除く): 268576589164

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 193, 260, 386, 772, 965, 1930, 2509, 3860, 5018, 10036, 12545, 25090, 50180, 4203601, 8407202, 16814404, 21018005, 42036010, 54646813, 84072020, 109293626, 218587252, 273234065, 546468130, 811294993, 1092936260, 1622589986, 3245179972, 4056474965, 8112949930, 10546834909, 16225899860, 21093669818, 42187339636, 52734174545, 105468349090, 210936698180]

約数ペア:

[(1, 210936698180), (2, 105468349090), (4, 52734174545), (5, 42187339636), (10, 21093669818), (13, 16225899860), (20, 10546834909), (26, 8112949930), (52, 4056474965), (65, 3245179972), (130, 1622589986), (193, 1092936260), (260, 811294993), (386, 546468130), (772, 273234065), (965, 218587252), (1930, 109293626), (2509, 84072020), (3860, 54646813), (5018, 42036010), (10036, 21018005), (12545, 16814404), (25090, 8407202), (50180, 4203601)]