115219872

素因数分解:

$2^5\times 3^2\times {\mathrm{400069}}^1$

素因数の和:400085

約数の個数: 36

約数和(自身を含む): 327657330

約数和(自身を除く): 212437458

約数列:

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

約数ペア:

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