111657962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 193529088

約数和(自身を除く): 81871126

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 169, 271, 299, 338, 542, 598, 689, 1219, 1378, 2438, 3523, 3887, 6233, 7046, 7774, 8957, 12466, 14363, 15847, 17914, 28726, 31694, 45799, 81029, 91598, 162058, 186719, 206011, 330349, 373438, 412022, 660698, 1053377, 2106754, 2427347, 4294537, 4854694, 8589074, 55828981, 111657962]

約数ペア:

[(1, 111657962), (2, 55828981), (13, 8589074), (23, 4854694), (26, 4294537), (46, 2427347), (53, 2106754), (106, 1053377), (169, 660698), (271, 412022), (299, 373438), (338, 330349), (542, 206011), (598, 186719), (689, 162058), (1219, 91598), (1378, 81029), (2438, 45799), (3523, 31694), (3887, 28726), (6233, 17914), (7046, 15847), (7774, 14363), (8957, 12466)]