168790832

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79319}}^1$

素因数の和:79353

約数の個数: 40

約数和(自身を含む): 393427200

約数和(自身を除く): 224636368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 79319, 158638, 317276, 555233, 634552, 1110466, 1269104, 1507061, 2220932, 3014122, 4441864, 6028244, 8883728, 10549427, 12056488, 21098854, 24112976, 42197708, 84395416, 168790832]

約数ペア:

[(1, 168790832), (2, 84395416), (4, 42197708), (7, 24112976), (8, 21098854), (14, 12056488), (16, 10549427), (19, 8883728), (28, 6028244), (38, 4441864), (56, 3014122), (76, 2220932), (112, 1507061), (133, 1269104), (152, 1110466), (266, 634552), (304, 555233), (532, 317276), (1064, 158638), (2128, 79319)]