228573912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43889}}^1$

素因数の和:43936

約数の個数: 64

約数和(自身を含む): 674150400

約数和(自身を除く): 445576488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 43889, 87778, 131667, 175556, 263334, 307223, 351112, 526668, 614446, 921669, 1053336, 1228892, 1360559, 1843338, 2457784, 2721118, 3686676, 4081677, 5442236, 7373352, 8163354, 9523913, 10884472, 16326708, 19047826, 28571739, 32653416, 38095652, 57143478, 76191304, 114286956, 228573912]

約数ペア:

[(1, 228573912), (2, 114286956), (3, 76191304), (4, 57143478), (6, 38095652), (7, 32653416), (8, 28571739), (12, 19047826), (14, 16326708), (21, 10884472), (24, 9523913), (28, 8163354), (31, 7373352), (42, 5442236), (56, 4081677), (62, 3686676), (84, 2721118), (93, 2457784), (124, 1843338), (168, 1360559), (186, 1228892), (217, 1053336), (248, 921669), (372, 614446), (434, 526668), (651, 351112), (744, 307223), (868, 263334), (1302, 175556), (1736, 131667), (2604, 87778), (5208, 43889)]