211674752

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 451931400

約数和(自身を除く): 240256648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 272, 356, 544, 712, 1088, 1093, 1424, 1513, 2176, 2186, 2848, 3026, 4372, 5696, 6052, 8744, 11392, 12104, 17488, 18581, 24208, 34976, 37162, 48416, 69952, 74324, 96832, 97277, 139904, 148648, 193664, 194554, 297296, 389108, 594592, 778216, 1189184, 1556432, 1653709, 2378368, 3112864, 3307418, 6225728, 6614836, 12451456, 13229672, 26459344, 52918688, 105837376, 211674752]

約数ペア:

[(1, 211674752), (2, 105837376), (4, 52918688), (8, 26459344), (16, 13229672), (17, 12451456), (32, 6614836), (34, 6225728), (64, 3307418), (68, 3112864), (89, 2378368), (128, 1653709), (136, 1556432), (178, 1189184), (272, 778216), (356, 594592), (544, 389108), (712, 297296), (1088, 194554), (1093, 193664), (1424, 148648), (1513, 139904), (2176, 97277), (2186, 96832), (2848, 74324), (3026, 69952), (4372, 48416), (5696, 37162), (6052, 34976), (8744, 24208), (11392, 18581), (12104, 17488)]