230534244

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{547}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 610384320

約数和(自身を除く): 379850076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 509, 547, 828, 1018, 1094, 1527, 1641, 2036, 2188, 3054, 3282, 4581, 4923, 6108, 6564, 9162, 9846, 11707, 12581, 18324, 19692, 23414, 25162, 35121, 37743, 46828, 50324, 70242, 75486, 105363, 113229, 140484, 150972, 210726, 226458, 278423, 421452, 452916, 556846, 835269, 1113692, 1670538, 2505807, 3341076, 5011614, 6403729, 10023228, 12807458, 19211187, 25614916, 38422374, 57633561, 76844748, 115267122, 230534244]

約数ペア:

[(1, 230534244), (2, 115267122), (3, 76844748), (4, 57633561), (6, 38422374), (9, 25614916), (12, 19211187), (18, 12807458), (23, 10023228), (36, 6403729), (46, 5011614), (69, 3341076), (92, 2505807), (138, 1670538), (207, 1113692), (276, 835269), (414, 556846), (509, 452916), (547, 421452), (828, 278423), (1018, 226458), (1094, 210726), (1527, 150972), (1641, 140484), (2036, 113229), (2188, 105363), (3054, 75486), (3282, 70242), (4581, 50324), (4923, 46828), (6108, 37743), (6564, 35121), (9162, 25162), (9846, 23414), (11707, 19692), (12581, 18324)]