200614480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{823}}^1$

素因数の和:1124

約数の個数: 80

約数和(自身を含む): 511288704

約数和(自身を除く): 310674224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 277, 440, 554, 823, 880, 1108, 1385, 1646, 2216, 2770, 3047, 3292, 4115, 4432, 5540, 6094, 6584, 8230, 9053, 11080, 12188, 13168, 15235, 16460, 18106, 22160, 24376, 30470, 32920, 36212, 45265, 48752, 60940, 65840, 72424, 90530, 121880, 144848, 181060, 227971, 243760, 362120, 455942, 724240, 911884, 1139855, 1823768, 2279710, 2507681, 3647536, 4559420, 5015362, 9118840, 10030724, 12538405, 18237680, 20061448, 25076810, 40122896, 50153620, 100307240, 200614480]

約数ペア:

[(1, 200614480), (2, 100307240), (4, 50153620), (5, 40122896), (8, 25076810), (10, 20061448), (11, 18237680), (16, 12538405), (20, 10030724), (22, 9118840), (40, 5015362), (44, 4559420), (55, 3647536), (80, 2507681), (88, 2279710), (110, 1823768), (176, 1139855), (220, 911884), (277, 724240), (440, 455942), (554, 362120), (823, 243760), (880, 227971), (1108, 181060), (1385, 144848), (1646, 121880), (2216, 90530), (2770, 72424), (3047, 65840), (3292, 60940), (4115, 48752), (4432, 45265), (5540, 36212), (6094, 32920), (6584, 30470), (8230, 24376), (9053, 22160), (11080, 18106), (12188, 16460), (13168, 15235)]