250132226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{887}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 407272320

約数和(自身を除く): 157140094

約数列:

[1, 2, 19, 38, 41, 82, 181, 362, 779, 887, 1558, 1774, 3439, 6878, 7421, 14842, 16853, 33706, 36367, 72734, 140999, 160547, 281998, 321094, 690973, 1381946, 3050393, 6100786, 6582427, 13164854, 125066113, 250132226]

約数ペア:

[(1, 250132226), (2, 125066113), (19, 13164854), (38, 6582427), (41, 6100786), (82, 3050393), (181, 1381946), (362, 690973), (779, 321094), (887, 281998), (1558, 160547), (1774, 140999), (3439, 72734), (6878, 36367), (7421, 33706), (14842, 16853)]