252871164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11027}}^1$

素因数の和:11064

約数の個数: 108

約数和(自身を含む): 800831304

約数和(自身を除く): 547960140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11027, 11466, 22054, 22932, 33081, 44108, 66162, 77189, 99243, 132324, 143351, 154378, 198486, 231567, 286702, 308756, 396972, 430053, 463134, 540323, 573404, 694701, 860106, 926268, 1003457, 1080646, 1290159, 1389402, 1620969, 1720212, 2006914, 2161292, 2580318, 2778804, 3010371, 3241938, 4013828, 4862907, 5160636, 6020742, 6483876, 7024199, 9031113, 9725814, 12041484, 14048398, 18062226, 19451628, 21072597, 28096796, 36124452, 42145194, 63217791, 84290388, 126435582, 252871164]

約数ペア:

[(1, 252871164), (2, 126435582), (3, 84290388), (4, 63217791), (6, 42145194), (7, 36124452), (9, 28096796), (12, 21072597), (13, 19451628), (14, 18062226), (18, 14048398), (21, 12041484), (26, 9725814), (28, 9031113), (36, 7024199), (39, 6483876), (42, 6020742), (49, 5160636), (52, 4862907), (63, 4013828), (78, 3241938), (84, 3010371), (91, 2778804), (98, 2580318), (117, 2161292), (126, 2006914), (147, 1720212), (156, 1620969), (182, 1389402), (196, 1290159), (234, 1080646), (252, 1003457), (273, 926268), (294, 860106), (364, 694701), (441, 573404), (468, 540323), (546, 463134), (588, 430053), (637, 396972), (819, 308756), (882, 286702), (1092, 231567), (1274, 198486), (1638, 154378), (1764, 143351), (1911, 132324), (2548, 99243), (3276, 77189), (3822, 66162), (5733, 44108), (7644, 33081), (11027, 22932), (11466, 22054)]