172659616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{733}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 361242504

約数和(自身を除く): 188582888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 433, 544, 733, 866, 1466, 1732, 2932, 3464, 5864, 6928, 7361, 11728, 12461, 13856, 14722, 23456, 24922, 29444, 49844, 58888, 99688, 117776, 199376, 235552, 317389, 398752, 634778, 1269556, 2539112, 5078224, 5395613, 10156448, 10791226, 21582452, 43164904, 86329808, 172659616]

約数ペア:

[(1, 172659616), (2, 86329808), (4, 43164904), (8, 21582452), (16, 10791226), (17, 10156448), (32, 5395613), (34, 5078224), (68, 2539112), (136, 1269556), (272, 634778), (433, 398752), (544, 317389), (733, 235552), (866, 199376), (1466, 117776), (1732, 99688), (2932, 58888), (3464, 49844), (5864, 29444), (6928, 24922), (7361, 23456), (11728, 14722), (12461, 13856)]