131266872

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 402451200

約数和(自身を除く): 271184328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 101, 108, 132, 198, 202, 216, 264, 297, 303, 396, 404, 547, 594, 606, 792, 808, 909, 1094, 1111, 1188, 1212, 1641, 1818, 2188, 2222, 2376, 2424, 2727, 3282, 3333, 3636, 4376, 4444, 4923, 5454, 6017, 6564, 6666, 7272, 8888, 9846, 9999, 10908, 12034, 13128, 13332, 14769, 18051, 19692, 19998, 21816, 24068, 26664, 29538, 29997, 36102, 39384, 39996, 48136, 54153, 55247, 59076, 59994, 72204, 79992, 108306, 110494, 118152, 119988, 144408, 162459, 165741, 216612, 220988, 239976, 324918, 331482, 433224, 441976, 497223, 607717, 649836, 662964, 994446, 1215434, 1299672, 1325928, 1491669, 1823151, 1988892, 2430868, 2983338, 3646302, 3977784, 4861736, 5469453, 5966676, 7292604, 10938906, 11933352, 14585208, 16408359, 21877812, 32816718, 43755624, 65633436, 131266872]

約数ペア:

[(1, 131266872), (2, 65633436), (3, 43755624), (4, 32816718), (6, 21877812), (8, 16408359), (9, 14585208), (11, 11933352), (12, 10938906), (18, 7292604), (22, 5966676), (24, 5469453), (27, 4861736), (33, 3977784), (36, 3646302), (44, 2983338), (54, 2430868), (66, 1988892), (72, 1823151), (88, 1491669), (99, 1325928), (101, 1299672), (108, 1215434), (132, 994446), (198, 662964), (202, 649836), (216, 607717), (264, 497223), (297, 441976), (303, 433224), (396, 331482), (404, 324918), (547, 239976), (594, 220988), (606, 216612), (792, 165741), (808, 162459), (909, 144408), (1094, 119988), (1111, 118152), (1188, 110494), (1212, 108306), (1641, 79992), (1818, 72204), (2188, 59994), (2222, 59076), (2376, 55247), (2424, 54153), (2727, 48136), (3282, 39996), (3333, 39384), (3636, 36102), (4376, 29997), (4444, 29538), (4923, 26664), (5454, 24068), (6017, 21816), (6564, 19998), (6666, 19692), (7272, 18051), (8888, 14769), (9846, 13332), (9999, 13128), (10908, 12034)]