913370108

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{1201}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 1850541504

約数和(自身を除く): 937171396

約数列:

[1, 2, 4, 7, 14, 28, 157, 173, 314, 346, 628, 692, 1099, 1201, 1211, 2198, 2402, 2422, 4396, 4804, 4844, 8407, 16814, 27161, 33628, 54322, 108644, 188557, 190127, 207773, 377114, 380254, 415546, 754228, 760508, 831092, 1319899, 1454411, 2639798, 2908822, 5279596, 5817644, 32620361, 65240722, 130481444, 228342527, 456685054, 913370108]

約数ペア:

[(1, 913370108), (2, 456685054), (4, 228342527), (7, 130481444), (14, 65240722), (28, 32620361), (157, 5817644), (173, 5279596), (314, 2908822), (346, 2639798), (628, 1454411), (692, 1319899), (1099, 831092), (1201, 760508), (1211, 754228), (2198, 415546), (2402, 380254), (2422, 377114), (4396, 207773), (4804, 190127), (4844, 188557), (8407, 108644), (16814, 54322), (27161, 33628)]