140843304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{279451}}^1$

素因数の和:279470

約数の個数: 48

約数和(自身を含む): 435945120

約数和(自身を除く): 295101816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 279451, 558902, 838353, 1117804, 1676706, 1956157, 2235608, 2515059, 3353412, 3912314, 5030118, 5868471, 6706824, 7824628, 10060236, 11736942, 15649256, 17605413, 20120472, 23473884, 35210826, 46947768, 70421652, 140843304]

約数ペア:

[(1, 140843304), (2, 70421652), (3, 46947768), (4, 35210826), (6, 23473884), (7, 20120472), (8, 17605413), (9, 15649256), (12, 11736942), (14, 10060236), (18, 7824628), (21, 6706824), (24, 5868471), (28, 5030118), (36, 3912314), (42, 3353412), (56, 2515059), (63, 2235608), (72, 1956157), (84, 1676706), (126, 1117804), (168, 838353), (252, 558902), (504, 279451)]