219044910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22193}}^1$

素因数の和:22257

約数の個数: 64

約数和(自身を含む): 613619712

約数和(自身を除く): 394574802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 22193, 44386, 66579, 110965, 133158, 155351, 221930, 310702, 332895, 466053, 665790, 776755, 932106, 1043071, 1553510, 2086142, 2330265, 3129213, 4660530, 5215355, 6258426, 7301497, 10430710, 14602994, 15646065, 21904491, 31292130, 36507485, 43808982, 73014970, 109522455, 219044910]

約数ペア:

[(1, 219044910), (2, 109522455), (3, 73014970), (5, 43808982), (6, 36507485), (7, 31292130), (10, 21904491), (14, 15646065), (15, 14602994), (21, 10430710), (30, 7301497), (35, 6258426), (42, 5215355), (47, 4660530), (70, 3129213), (94, 2330265), (105, 2086142), (141, 1553510), (210, 1043071), (235, 932106), (282, 776755), (329, 665790), (470, 466053), (658, 332895), (705, 310702), (987, 221930), (1410, 155351), (1645, 133158), (1974, 110965), (3290, 66579), (4935, 44386), (9870, 22193)]