202165956

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 550136664

約数和(自身を除く): 347970708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 61, 81, 106, 108, 122, 159, 162, 183, 193, 212, 244, 318, 324, 366, 386, 477, 549, 579, 636, 732, 772, 954, 1098, 1158, 1431, 1647, 1737, 1908, 2196, 2316, 2862, 3233, 3294, 3474, 4293, 4941, 5211, 5724, 6466, 6588, 6948, 8586, 9699, 9882, 10229, 10422, 11773, 12932, 15633, 17172, 19398, 19764, 20458, 20844, 23546, 29097, 30687, 31266, 35319, 38796, 40916, 47092, 58194, 61374, 62532, 70638, 87291, 92061, 105957, 116388, 122748, 141276, 174582, 184122, 211914, 261873, 276183, 317871, 349164, 368244, 423828, 523746, 552366, 623969, 635742, 828549, 953613, 1047492, 1104732, 1247938, 1271484, 1657098, 1871907, 1907226, 2495876, 3314196, 3743814, 3814452, 5615721, 7487628, 11231442, 16847163, 22462884, 33694326, 50541489, 67388652, 101082978, 202165956]

約数ペア:

[(1, 202165956), (2, 101082978), (3, 67388652), (4, 50541489), (6, 33694326), (9, 22462884), (12, 16847163), (18, 11231442), (27, 7487628), (36, 5615721), (53, 3814452), (54, 3743814), (61, 3314196), (81, 2495876), (106, 1907226), (108, 1871907), (122, 1657098), (159, 1271484), (162, 1247938), (183, 1104732), (193, 1047492), (212, 953613), (244, 828549), (318, 635742), (324, 623969), (366, 552366), (386, 523746), (477, 423828), (549, 368244), (579, 349164), (636, 317871), (732, 276183), (772, 261873), (954, 211914), (1098, 184122), (1158, 174582), (1431, 141276), (1647, 122748), (1737, 116388), (1908, 105957), (2196, 92061), (2316, 87291), (2862, 70638), (3233, 62532), (3294, 61374), (3474, 58194), (4293, 47092), (4941, 40916), (5211, 38796), (5724, 35319), (6466, 31266), (6588, 30687), (6948, 29097), (8586, 23546), (9699, 20844), (9882, 20458), (10229, 19764), (10422, 19398), (11773, 17172), (12932, 15633)]