223869856

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2346

約数の個数: 96

約数和(自身を含む): 553512960

約数和(自身を除く): 329643104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 532, 608, 644, 736, 874, 1064, 1288, 1748, 2128, 2287, 2576, 3059, 3496, 4256, 4574, 5152, 6118, 6992, 9148, 12236, 13984, 16009, 18296, 24472, 32018, 36592, 43453, 48944, 52601, 64036, 73184, 86906, 97888, 105202, 128072, 173812, 210404, 256144, 304171, 347624, 368207, 420808, 512288, 608342, 695248, 736414, 841616, 999419, 1216684, 1390496, 1472828, 1683232, 1998838, 2433368, 2945656, 3997676, 4866736, 5891312, 6995933, 7995352, 9733472, 11782624, 13991866, 15990704, 27983732, 31981408, 55967464, 111934928, 223869856]

約数ペア:

[(1, 223869856), (2, 111934928), (4, 55967464), (7, 31981408), (8, 27983732), (14, 15990704), (16, 13991866), (19, 11782624), (23, 9733472), (28, 7995352), (32, 6995933), (38, 5891312), (46, 4866736), (56, 3997676), (76, 2945656), (92, 2433368), (112, 1998838), (133, 1683232), (152, 1472828), (161, 1390496), (184, 1216684), (224, 999419), (266, 841616), (304, 736414), (322, 695248), (368, 608342), (437, 512288), (532, 420808), (608, 368207), (644, 347624), (736, 304171), (874, 256144), (1064, 210404), (1288, 173812), (1748, 128072), (2128, 105202), (2287, 97888), (2576, 86906), (3059, 73184), (3496, 64036), (4256, 52601), (4574, 48944), (5152, 43453), (6118, 36592), (6992, 32018), (9148, 24472), (12236, 18296), (13984, 16009)]