198360032

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:932

約数の個数: 72

約数和(自身を含む): 433213704

約数和(自身を除く): 234853672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 169, 172, 208, 338, 344, 416, 559, 676, 688, 853, 1118, 1352, 1376, 1706, 2236, 2704, 3412, 4472, 5408, 6824, 7267, 8944, 11089, 13648, 14534, 17888, 22178, 27296, 29068, 36679, 44356, 58136, 73358, 88712, 116272, 144157, 146716, 177424, 232544, 288314, 293432, 354848, 476827, 576628, 586864, 953654, 1153256, 1173728, 1907308, 2306512, 3814616, 4613024, 6198751, 7629232, 12397502, 15258464, 24795004, 49590008, 99180016, 198360032]

約数ペア:

[(1, 198360032), (2, 99180016), (4, 49590008), (8, 24795004), (13, 15258464), (16, 12397502), (26, 7629232), (32, 6198751), (43, 4613024), (52, 3814616), (86, 2306512), (104, 1907308), (169, 1173728), (172, 1153256), (208, 953654), (338, 586864), (344, 576628), (416, 476827), (559, 354848), (676, 293432), (688, 288314), (853, 232544), (1118, 177424), (1352, 146716), (1376, 144157), (1706, 116272), (2236, 88712), (2704, 73358), (3412, 58136), (4472, 44356), (5408, 36679), (6824, 29068), (7267, 27296), (8944, 22178), (11089, 17888), (13648, 14534)]