188109684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1949}}^1$

素因数の和:2349

約数の個数: 72

約数和(自身を含む): 545126400

約数和(自身を除く): 357016716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 383, 766, 1149, 1532, 1949, 2298, 2681, 3447, 3898, 4596, 5362, 5847, 6894, 7796, 8043, 10724, 11694, 13643, 13788, 16086, 17541, 23388, 24129, 27286, 32172, 35082, 40929, 48258, 54572, 70164, 81858, 96516, 122787, 163716, 245574, 491148, 746467, 1492934, 2239401, 2985868, 4478802, 5225269, 6718203, 8957604, 10450538, 13436406, 15675807, 20901076, 26872812, 31351614, 47027421, 62703228, 94054842, 188109684]

約数ペア:

[(1, 188109684), (2, 94054842), (3, 62703228), (4, 47027421), (6, 31351614), (7, 26872812), (9, 20901076), (12, 15675807), (14, 13436406), (18, 10450538), (21, 8957604), (28, 6718203), (36, 5225269), (42, 4478802), (63, 2985868), (84, 2239401), (126, 1492934), (252, 746467), (383, 491148), (766, 245574), (1149, 163716), (1532, 122787), (1949, 96516), (2298, 81858), (2681, 70164), (3447, 54572), (3898, 48258), (4596, 40929), (5362, 35082), (5847, 32172), (6894, 27286), (7796, 24129), (8043, 23388), (10724, 17541), (11694, 16086), (13643, 13788)]