230439744

素因数分解:

$2^6\times 3^2\times {\mathrm{400069}}^1$

素因数の和:400087

約数の個数: 42

約数和(自身を含む): 660515570

約数和(自身を除く): 430075826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 400069, 800138, 1200207, 1600276, 2400414, 3200552, 3600621, 4800828, 6401104, 7201242, 9601656, 12802208, 14402484, 19203312, 25604416, 28804968, 38406624, 57609936, 76813248, 115219872, 230439744]

約数ペア:

[(1, 230439744), (2, 115219872), (3, 76813248), (4, 57609936), (6, 38406624), (8, 28804968), (9, 25604416), (12, 19203312), (16, 14402484), (18, 12802208), (24, 9601656), (32, 7201242), (36, 6401104), (48, 4800828), (64, 3600621), (72, 3200552), (96, 2400414), (144, 1600276), (192, 1200207), (288, 800138), (576, 400069)]