225114197784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18872753}}^1$

素因数の和:18872840

約数の個数: 64

約数和(自身を含む): 652242378240

約数和(自身を除く): 427128180456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 18872753, 37745506, 56618259, 75491012, 113236518, 132109271, 150982024, 226473036, 264218542, 396327813, 452946072, 528437084, 792655626, 1056874168, 1339965463, 1585311252, 2679930926, 3170622504, 4019896389, 5359861852, 8039792778, 9379758241, 10719723704, 16079585556, 18759516482, 28139274723, 32159171112, 37519032964, 56278549446, 75038065928, 112557098892, 225114197784]

約数ペア:

[(1, 225114197784), (2, 112557098892), (3, 75038065928), (4, 56278549446), (6, 37519032964), (7, 32159171112), (8, 28139274723), (12, 18759516482), (14, 16079585556), (21, 10719723704), (24, 9379758241), (28, 8039792778), (42, 5359861852), (56, 4019896389), (71, 3170622504), (84, 2679930926), (142, 1585311252), (168, 1339965463), (213, 1056874168), (284, 792655626), (426, 528437084), (497, 452946072), (568, 396327813), (852, 264218542), (994, 226473036), (1491, 150982024), (1704, 132109271), (1988, 113236518), (2982, 75491012), (3976, 56618259), (5964, 37745506), (11928, 18872753)]