201467946

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 429981696

約数和(自身を除く): 228513750

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 107, 159, 186, 191, 214, 318, 321, 382, 573, 642, 1146, 1643, 3286, 3317, 4929, 5671, 5921, 6634, 9858, 9951, 10123, 11342, 11842, 17013, 17763, 19902, 20246, 20437, 30369, 34026, 35526, 40874, 60738, 61311, 122622, 175801, 313813, 351602, 527403, 627626, 633547, 941439, 1054806, 1083161, 1267094, 1882878, 1900641, 2166322, 3249483, 3801282, 6498966, 33577991, 67155982, 100733973, 201467946]

約数ペア:

[(1, 201467946), (2, 100733973), (3, 67155982), (6, 33577991), (31, 6498966), (53, 3801282), (62, 3249483), (93, 2166322), (106, 1900641), (107, 1882878), (159, 1267094), (186, 1083161), (191, 1054806), (214, 941439), (318, 633547), (321, 627626), (382, 527403), (573, 351602), (642, 313813), (1146, 175801), (1643, 122622), (3286, 61311), (3317, 60738), (4929, 40874), (5671, 35526), (5921, 34026), (6634, 30369), (9858, 20437), (9951, 20246), (10123, 19902), (11342, 17763), (11842, 17013)]