201360676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 413608608

約数和(自身を除く): 212247932

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 82, 92, 164, 211, 253, 422, 451, 506, 529, 844, 902, 943, 1012, 1058, 1804, 1886, 2116, 2321, 3772, 4642, 4853, 5819, 8651, 9284, 9706, 10373, 11638, 17302, 19412, 20746, 21689, 23276, 34604, 41492, 43378, 53383, 86756, 95161, 106766, 111619, 190322, 198973, 213532, 223238, 238579, 380644, 397946, 446476, 477158, 795892, 954316, 1227809, 2188703, 2455618, 4377406, 4576379, 4911236, 8754812, 9152758, 18305516, 50340169, 100680338, 201360676]

約数ペア:

[(1, 201360676), (2, 100680338), (4, 50340169), (11, 18305516), (22, 9152758), (23, 8754812), (41, 4911236), (44, 4576379), (46, 4377406), (82, 2455618), (92, 2188703), (164, 1227809), (211, 954316), (253, 795892), (422, 477158), (451, 446476), (506, 397946), (529, 380644), (844, 238579), (902, 223238), (943, 213532), (1012, 198973), (1058, 190322), (1804, 111619), (1886, 106766), (2116, 95161), (2321, 86756), (3772, 53383), (4642, 43378), (4853, 41492), (5819, 34604), (8651, 23276), (9284, 21689), (9706, 20746), (10373, 19412), (11638, 17302)]