239968672008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{114847}}^1$

素因数の和:115087

約数の個数: 128

約数和(自身を含む): 667202565120

約数和(自身を除く): 427233893112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 181, 222, 296, 312, 362, 444, 481, 543, 724, 888, 962, 1086, 1443, 1448, 1924, 2172, 2353, 2886, 3848, 4344, 4706, 5772, 6697, 7059, 9412, 11544, 13394, 14118, 18824, 20091, 26788, 28236, 40182, 53576, 56472, 80364, 87061, 114847, 160728, 174122, 229694, 261183, 344541, 348244, 459388, 522366, 689082, 696488, 918776, 1044732, 1378164, 1493011, 2089464, 2756328, 2986022, 4249339, 4479033, 5972044, 8498678, 8958066, 11944088, 12748017, 16997356, 17916132, 20787307, 25496034, 33994712, 35832264, 41574614, 50992068, 55241407, 62361921, 83149228, 101984136, 110482814, 124723842, 165724221, 166298456, 220965628, 249447684, 270234991, 331448442, 441931256, 498895368, 540469982, 662896884, 769130359, 810704973, 1080939964, 1325793768, 1538260718, 1621409946, 2161879928, 2307391077, 3076521436, 3242819892, 4614782154, 6153042872, 6485639784, 9229564308, 9998694667, 18459128616, 19997389334, 29996084001, 39994778668, 59992168002, 79989557336, 119984336004, 239968672008]

約数ペア:

[(1, 239968672008), (2, 119984336004), (3, 79989557336), (4, 59992168002), (6, 39994778668), (8, 29996084001), (12, 19997389334), (13, 18459128616), (24, 9998694667), (26, 9229564308), (37, 6485639784), (39, 6153042872), (52, 4614782154), (74, 3242819892), (78, 3076521436), (104, 2307391077), (111, 2161879928), (148, 1621409946), (156, 1538260718), (181, 1325793768), (222, 1080939964), (296, 810704973), (312, 769130359), (362, 662896884), (444, 540469982), (481, 498895368), (543, 441931256), (724, 331448442), (888, 270234991), (962, 249447684), (1086, 220965628), (1443, 166298456), (1448, 165724221), (1924, 124723842), (2172, 110482814), (2353, 101984136), (2886, 83149228), (3848, 62361921), (4344, 55241407), (4706, 50992068), (5772, 41574614), (6697, 35832264), (7059, 33994712), (9412, 25496034), (11544, 20787307), (13394, 17916132), (14118, 16997356), (18824, 12748017), (20091, 11944088), (26788, 8958066), (28236, 8498678), (40182, 5972044), (53576, 4479033), (56472, 4249339), (80364, 2986022), (87061, 2756328), (114847, 2089464), (160728, 1493011), (174122, 1378164), (229694, 1044732), (261183, 918776), (344541, 696488), (348244, 689082), (459388, 522366)]