107202784

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 72

約数和(自身を含む): 234361512

約数和(自身を除く): 127158728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 169, 172, 208, 338, 344, 416, 461, 559, 676, 688, 922, 1118, 1352, 1376, 1844, 2236, 2704, 3688, 4472, 5408, 5993, 7267, 7376, 8944, 11986, 14534, 14752, 17888, 19823, 23972, 29068, 39646, 47944, 58136, 77909, 79292, 95888, 116272, 155818, 158584, 191776, 232544, 257699, 311636, 317168, 515398, 623272, 634336, 1030796, 1246544, 2061592, 2493088, 3350087, 4123184, 6700174, 8246368, 13400348, 26800696, 53601392, 107202784]

約数ペア:

[(1, 107202784), (2, 53601392), (4, 26800696), (8, 13400348), (13, 8246368), (16, 6700174), (26, 4123184), (32, 3350087), (43, 2493088), (52, 2061592), (86, 1246544), (104, 1030796), (169, 634336), (172, 623272), (208, 515398), (338, 317168), (344, 311636), (416, 257699), (461, 232544), (559, 191776), (676, 158584), (688, 155818), (922, 116272), (1118, 95888), (1352, 79292), (1376, 77909), (1844, 58136), (2236, 47944), (2704, 39646), (3688, 29068), (4472, 23972), (5408, 19823), (5993, 17888), (7267, 14752), (7376, 14534), (8944, 11986)]