219980376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39679}}^1$

素因数の和:39709

約数の個数: 96

約数和(自身を含む): 742809600

約数和(自身を除く): 522829224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 39679, 79358, 119037, 158716, 238074, 277753, 317432, 357111, 436469, 476148, 555506, 714222, 833259, 872938, 952296, 1111012, 1309407, 1428444, 1666518, 1745876, 2222024, 2499777, 2618814, 2856888, 3055283, 3333036, 3491752, 3928221, 4999554, 5237628, 6110566, 6666072, 7856442, 9165849, 9999108, 10475256, 12221132, 15712884, 18331698, 19998216, 24442264, 27497547, 31425768, 36663396, 54995094, 73326792, 109990188, 219980376]

約数ペア:

[(1, 219980376), (2, 109990188), (3, 73326792), (4, 54995094), (6, 36663396), (7, 31425768), (8, 27497547), (9, 24442264), (11, 19998216), (12, 18331698), (14, 15712884), (18, 12221132), (21, 10475256), (22, 9999108), (24, 9165849), (28, 7856442), (33, 6666072), (36, 6110566), (42, 5237628), (44, 4999554), (56, 3928221), (63, 3491752), (66, 3333036), (72, 3055283), (77, 2856888), (84, 2618814), (88, 2499777), (99, 2222024), (126, 1745876), (132, 1666518), (154, 1428444), (168, 1309407), (198, 1111012), (231, 952296), (252, 872938), (264, 833259), (308, 714222), (396, 555506), (462, 476148), (504, 436469), (616, 357111), (693, 317432), (792, 277753), (924, 238074), (1386, 158716), (1848, 119037), (2772, 79358), (5544, 39679)]