196602165

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 357177600

約数和(自身を除く): 160575435

約数列:

[1, 3, 5, 9, 15, 29, 45, 79, 87, 145, 237, 261, 395, 435, 711, 1185, 1305, 1907, 2291, 3555, 5721, 6873, 9535, 11455, 17163, 20619, 28605, 34365, 55303, 85815, 103095, 150653, 165909, 276515, 451959, 497727, 753265, 829545, 1355877, 2259795, 2488635, 4368937, 6779385, 13106811, 21844685, 39320433, 65534055, 196602165]

約数ペア:

[(1, 196602165), (3, 65534055), (5, 39320433), (9, 21844685), (15, 13106811), (29, 6779385), (45, 4368937), (79, 2488635), (87, 2259795), (145, 1355877), (237, 829545), (261, 753265), (395, 497727), (435, 451959), (711, 276515), (1185, 165909), (1305, 150653), (1907, 103095), (2291, 85815), (3555, 55303), (5721, 34365), (6873, 28605), (9535, 20619), (11455, 17163)]