196051492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{3187}}^1$

素因数の和:3237

約数の個数: 48

約数和(自身を含む): 424896640

約数和(自身を除く): 228845148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2197, 2366, 3187, 4394, 4732, 6374, 8788, 12748, 15379, 22309, 30758, 41431, 44618, 61516, 82862, 89236, 165724, 290017, 538603, 580034, 1077206, 1160068, 2154412, 3770221, 7001839, 7540442, 14003678, 15080884, 28007356, 49012873, 98025746, 196051492]

約数ペア:

[(1, 196051492), (2, 98025746), (4, 49012873), (7, 28007356), (13, 15080884), (14, 14003678), (26, 7540442), (28, 7001839), (52, 3770221), (91, 2154412), (169, 1160068), (182, 1077206), (338, 580034), (364, 538603), (676, 290017), (1183, 165724), (2197, 89236), (2366, 82862), (3187, 61516), (4394, 44618), (4732, 41431), (6374, 30758), (8788, 22309), (12748, 15379)]