179759972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1567}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 382491648

約数和(自身を除く): 202731676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 241, 476, 482, 964, 1567, 1687, 3134, 3374, 4097, 6268, 6748, 8194, 10969, 16388, 21938, 26639, 28679, 43876, 53278, 57358, 106556, 114716, 186473, 372946, 377647, 745892, 755294, 1510588, 2643529, 5287058, 6419999, 10574116, 12839998, 25679996, 44939993, 89879986, 179759972]

約数ペア:

[(1, 179759972), (2, 89879986), (4, 44939993), (7, 25679996), (14, 12839998), (17, 10574116), (28, 6419999), (34, 5287058), (68, 2643529), (119, 1510588), (238, 755294), (241, 745892), (476, 377647), (482, 372946), (964, 186473), (1567, 114716), (1687, 106556), (3134, 57358), (3374, 53278), (4097, 43876), (6268, 28679), (6748, 26639), (8194, 21938), (10969, 16388)]