204120624

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 542679552

約数和(自身を除く): 338558928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 173, 188, 282, 346, 376, 519, 523, 564, 692, 752, 1038, 1046, 1128, 1384, 1569, 2076, 2092, 2256, 2768, 3138, 4152, 4184, 6276, 8131, 8304, 8368, 12552, 16262, 24393, 24581, 25104, 32524, 48786, 49162, 65048, 73743, 90479, 97572, 98324, 130096, 147486, 180958, 195144, 196648, 271437, 294972, 361916, 390288, 393296, 542874, 589944, 723832, 1085748, 1179888, 1447664, 2171496, 4252513, 4342992, 8505026, 12757539, 17010052, 25515078, 34020104, 51030156, 68040208, 102060312, 204120624]

約数ペア:

[(1, 204120624), (2, 102060312), (3, 68040208), (4, 51030156), (6, 34020104), (8, 25515078), (12, 17010052), (16, 12757539), (24, 8505026), (47, 4342992), (48, 4252513), (94, 2171496), (141, 1447664), (173, 1179888), (188, 1085748), (282, 723832), (346, 589944), (376, 542874), (519, 393296), (523, 390288), (564, 361916), (692, 294972), (752, 271437), (1038, 196648), (1046, 195144), (1128, 180958), (1384, 147486), (1569, 130096), (2076, 98324), (2092, 97572), (2256, 90479), (2768, 73743), (3138, 65048), (4152, 49162), (4184, 48786), (6276, 32524), (8131, 25104), (8304, 24581), (8368, 24393), (12552, 16262)]