190224215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 248209920

約数和(自身を除く): 57985705

約数列:

[1, 5, 31, 37, 41, 155, 185, 205, 809, 1147, 1271, 1517, 4045, 5735, 6355, 7585, 25079, 29933, 33169, 47027, 125395, 149665, 165845, 235135, 927923, 1028239, 1227253, 4639615, 5141195, 6136265, 38044843, 190224215]

約数ペア:

[(1, 190224215), (5, 38044843), (31, 6136265), (37, 5141195), (41, 4639615), (155, 1227253), (185, 1028239), (205, 927923), (809, 235135), (1147, 165845), (1271, 149665), (1517, 125395), (4045, 47027), (5735, 33169), (6355, 29933), (7585, 25079)]