194773712

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91529}}^1$

素因数の和:91563

約数の個数: 40

約数和(自身を含む): 453988800

約数和(自身を除く): 259215088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 91529, 183058, 366116, 640703, 732232, 1281406, 1464464, 1739051, 2562812, 3478102, 5125624, 6956204, 10251248, 12173357, 13912408, 24346714, 27824816, 48693428, 97386856, 194773712]

約数ペア:

[(1, 194773712), (2, 97386856), (4, 48693428), (7, 27824816), (8, 24346714), (14, 13912408), (16, 12173357), (19, 10251248), (28, 6956204), (38, 5125624), (56, 3478102), (76, 2562812), (112, 1739051), (133, 1464464), (152, 1281406), (266, 732232), (304, 640703), (532, 366116), (1064, 183058), (2128, 91529)]