186443755

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 238645440

約数和(自身を除く): 52201685

約数列:

[1, 5, 29, 61, 107, 145, 197, 305, 535, 985, 1769, 3103, 5713, 6527, 8845, 12017, 15515, 21079, 28565, 32635, 60085, 105395, 189283, 348493, 611291, 946415, 1285819, 1742465, 3056455, 6429095, 37288751, 186443755]

約数ペア:

[(1, 186443755), (5, 37288751), (29, 6429095), (61, 3056455), (107, 1742465), (145, 1285819), (197, 946415), (305, 611291), (535, 348493), (985, 189283), (1769, 105395), (3103, 60085), (5713, 32635), (6527, 28565), (8845, 21079), (12017, 15515)]