190052758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 350127360

約数和(自身を除く): 160074602

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 289, 439, 578, 749, 878, 1498, 1819, 2023, 3073, 3638, 4046, 6146, 7463, 12733, 14926, 25466, 30923, 46973, 52241, 61846, 93946, 104482, 126871, 216461, 253742, 328811, 432922, 657622, 798541, 888097, 1597082, 1776194, 5589787, 11179574, 13575197, 27150394, 95026379, 190052758]

約数ペア:

[(1, 190052758), (2, 95026379), (7, 27150394), (14, 13575197), (17, 11179574), (34, 5589787), (107, 1776194), (119, 1597082), (214, 888097), (238, 798541), (289, 657622), (439, 432922), (578, 328811), (749, 253742), (878, 216461), (1498, 126871), (1819, 104482), (2023, 93946), (3073, 61846), (3638, 52241), (4046, 46973), (6146, 30923), (7463, 25466), (12733, 14926)]