189939744

素因数分解:

$2^5\times 3^2\times {\mathrm{659513}}^1$

素因数の和:659529

約数の個数: 36

約数和(自身を含む): 540141966

約数和(自身を除く): 350202222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 659513, 1319026, 1978539, 2638052, 3957078, 5276104, 5935617, 7914156, 10552208, 11871234, 15828312, 21104416, 23742468, 31656624, 47484936, 63313248, 94969872, 189939744]

約数ペア:

[(1, 189939744), (2, 94969872), (3, 63313248), (4, 47484936), (6, 31656624), (8, 23742468), (9, 21104416), (12, 15828312), (16, 11871234), (18, 10552208), (24, 7914156), (32, 5935617), (36, 5276104), (48, 3957078), (72, 2638052), (96, 1978539), (144, 1319026), (288, 659513)]