202117552

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2833}}^1$

素因数の和:2875

約数の個数: 80

約数和(自身を含む): 491982400

約数和(自身を除く): 289864848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 637, 686, 728, 784, 1274, 1372, 1456, 2548, 2744, 2833, 4459, 5096, 5488, 5666, 8918, 10192, 11332, 17836, 19831, 22664, 35672, 36829, 39662, 45328, 71344, 73658, 79324, 138817, 147316, 158648, 257803, 277634, 294632, 317296, 515606, 555268, 589264, 971719, 1031212, 1110536, 1804621, 1943438, 2062424, 2221072, 3609242, 3886876, 4124848, 7218484, 7773752, 12632347, 14436968, 15547504, 25264694, 28873936, 50529388, 101058776, 202117552]

約数ペア:

[(1, 202117552), (2, 101058776), (4, 50529388), (7, 28873936), (8, 25264694), (13, 15547504), (14, 14436968), (16, 12632347), (26, 7773752), (28, 7218484), (49, 4124848), (52, 3886876), (56, 3609242), (91, 2221072), (98, 2062424), (104, 1943438), (112, 1804621), (182, 1110536), (196, 1031212), (208, 971719), (343, 589264), (364, 555268), (392, 515606), (637, 317296), (686, 294632), (728, 277634), (784, 257803), (1274, 158648), (1372, 147316), (1456, 138817), (2548, 79324), (2744, 73658), (2833, 71344), (4459, 45328), (5096, 39662), (5488, 36829), (5666, 35672), (8918, 22664), (10192, 19831), (11332, 17836)]