199909776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5651}}^1$

素因数の和:5740

約数の個数: 80

約数和(自身を含む): 571891968

約数和(自身を除く): 371982192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 528, 536, 737, 804, 1072, 1474, 1608, 2211, 2948, 3216, 4422, 5651, 5896, 8844, 11302, 11792, 16953, 17688, 22604, 33906, 35376, 45208, 62161, 67812, 90416, 124322, 135624, 186483, 248644, 271248, 372966, 378617, 497288, 745932, 757234, 994576, 1135851, 1491864, 1514468, 2271702, 2983728, 3028936, 4164787, 4543404, 6057872, 8329574, 9086808, 12494361, 16659148, 18173616, 24988722, 33318296, 49977444, 66636592, 99954888, 199909776]

約数ペア:

[(1, 199909776), (2, 99954888), (3, 66636592), (4, 49977444), (6, 33318296), (8, 24988722), (11, 18173616), (12, 16659148), (16, 12494361), (22, 9086808), (24, 8329574), (33, 6057872), (44, 4543404), (48, 4164787), (66, 3028936), (67, 2983728), (88, 2271702), (132, 1514468), (134, 1491864), (176, 1135851), (201, 994576), (264, 757234), (268, 745932), (402, 497288), (528, 378617), (536, 372966), (737, 271248), (804, 248644), (1072, 186483), (1474, 135624), (1608, 124322), (2211, 90416), (2948, 67812), (3216, 62161), (4422, 45208), (5651, 35376), (5896, 33906), (8844, 22604), (11302, 17688), (11792, 16953)]