213346068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 566098176

約数和(自身を除く): 352752108

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 97, 138, 156, 194, 276, 291, 299, 388, 582, 598, 613, 897, 1164, 1196, 1226, 1261, 1794, 1839, 2231, 2452, 2522, 3588, 3678, 3783, 4462, 5044, 6693, 7356, 7566, 7969, 8924, 13386, 14099, 15132, 15938, 23907, 26772, 28198, 29003, 31876, 42297, 47814, 56396, 58006, 59461, 84594, 87009, 95628, 116012, 118922, 169188, 174018, 178383, 183287, 237844, 348036, 356766, 366574, 549861, 713532, 733148, 772993, 1099722, 1367603, 1545986, 2199444, 2318979, 2735206, 3091972, 4102809, 4637958, 5470412, 8205618, 9275916, 16411236, 17778839, 35557678, 53336517, 71115356, 106673034, 213346068]

約数ペア:

[(1, 213346068), (2, 106673034), (3, 71115356), (4, 53336517), (6, 35557678), (12, 17778839), (13, 16411236), (23, 9275916), (26, 8205618), (39, 5470412), (46, 4637958), (52, 4102809), (69, 3091972), (78, 2735206), (92, 2318979), (97, 2199444), (138, 1545986), (156, 1367603), (194, 1099722), (276, 772993), (291, 733148), (299, 713532), (388, 549861), (582, 366574), (598, 356766), (613, 348036), (897, 237844), (1164, 183287), (1196, 178383), (1226, 174018), (1261, 169188), (1794, 118922), (1839, 116012), (2231, 95628), (2452, 87009), (2522, 84594), (3588, 59461), (3678, 58006), (3783, 56396), (4462, 47814), (5044, 42297), (6693, 31876), (7356, 29003), (7566, 28198), (7969, 26772), (8924, 23907), (13386, 15938), (14099, 15132)]