203059136

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:986

約数の個数: 84

約数和(自身を含む): 475689168

約数和(自身を除く): 272630032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 392, 448, 511, 584, 784, 887, 1022, 1168, 1568, 1774, 2044, 2336, 3136, 3548, 3577, 4088, 4672, 6209, 7096, 7154, 8176, 12418, 14192, 14308, 16352, 24836, 28384, 28616, 32704, 43463, 49672, 56768, 57232, 64751, 86926, 99344, 114464, 129502, 173852, 198688, 228928, 259004, 347704, 397376, 453257, 518008, 695408, 906514, 1036016, 1390816, 1813028, 2072032, 2781632, 3172799, 3626056, 4144064, 6345598, 7252112, 12691196, 14504224, 25382392, 29008448, 50764784, 101529568, 203059136]

約数ペア:

[(1, 203059136), (2, 101529568), (4, 50764784), (7, 29008448), (8, 25382392), (14, 14504224), (16, 12691196), (28, 7252112), (32, 6345598), (49, 4144064), (56, 3626056), (64, 3172799), (73, 2781632), (98, 2072032), (112, 1813028), (146, 1390816), (196, 1036016), (224, 906514), (292, 695408), (392, 518008), (448, 453257), (511, 397376), (584, 347704), (784, 259004), (887, 228928), (1022, 198688), (1168, 173852), (1568, 129502), (1774, 114464), (2044, 99344), (2336, 86926), (3136, 64751), (3548, 57232), (3577, 56768), (4088, 49672), (4672, 43463), (6209, 32704), (7096, 28616), (7154, 28384), (8176, 24836), (12418, 16352), (14192, 14308)]