331320344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59419}}^1$

素因数の和:59483

約数の個数: 32

約数和(自身を含む): 673822800

約数和(自身を除く): 342502456

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 59419, 118838, 237676, 475352, 1010123, 2020246, 2436179, 4040492, 4872358, 8080984, 9744716, 19489432, 41415043, 82830086, 165660172, 331320344]

約数ペア:

[(1, 331320344), (2, 165660172), (4, 82830086), (8, 41415043), (17, 19489432), (34, 9744716), (41, 8080984), (68, 4872358), (82, 4040492), (136, 2436179), (164, 2020246), (328, 1010123), (697, 475352), (1394, 237676), (2788, 118838), (5576, 59419)]