189557676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9769}}^1$

素因数の和:9804

約数の個数: 108

約数和(自身を含む): 608123880

約数和(自身を除く): 418566204

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 9769, 19404, 19538, 29307, 39076, 58614, 68383, 87921, 107459, 117228, 136766, 175842, 205149, 214918, 273532, 322377, 351684, 410298, 429836, 478681, 615447, 644754, 752213, 820596, 957362, 967131, 1230894, 1289508, 1436043, 1504426, 1914724, 1934262, 2256639, 2461788, 2872086, 3008852, 3868524, 4308129, 4513278, 5265491, 5744172, 6769917, 8616258, 9026556, 10530982, 13539834, 15796473, 17232516, 21061964, 27079668, 31592946, 47389419, 63185892, 94778838, 189557676]

約数ペア:

[(1, 189557676), (2, 94778838), (3, 63185892), (4, 47389419), (6, 31592946), (7, 27079668), (9, 21061964), (11, 17232516), (12, 15796473), (14, 13539834), (18, 10530982), (21, 9026556), (22, 8616258), (28, 6769917), (33, 5744172), (36, 5265491), (42, 4513278), (44, 4308129), (49, 3868524), (63, 3008852), (66, 2872086), (77, 2461788), (84, 2256639), (98, 1934262), (99, 1914724), (126, 1504426), (132, 1436043), (147, 1289508), (154, 1230894), (196, 967131), (198, 957362), (231, 820596), (252, 752213), (294, 644754), (308, 615447), (396, 478681), (441, 429836), (462, 410298), (539, 351684), (588, 322377), (693, 273532), (882, 214918), (924, 205149), (1078, 175842), (1386, 136766), (1617, 117228), (1764, 107459), (2156, 87921), (2772, 68383), (3234, 58614), (4851, 39076), (6468, 29307), (9702, 19538), (9769, 19404)]