193172012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{231067}}^1$

素因数の和:231101

約数の個数: 24

約数和(自身を含む): 388194240

約数和(自身を除く): 195022228

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 231067, 462134, 924268, 2541737, 4390273, 5083474, 8780546, 10166948, 17561092, 48293003, 96586006, 193172012]

約数ペア:

[(1, 193172012), (2, 96586006), (4, 48293003), (11, 17561092), (19, 10166948), (22, 8780546), (38, 5083474), (44, 4390273), (76, 2541737), (209, 924268), (418, 462134), (836, 231067)]