223435744

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 540933120

約数和(自身を除く): 317497376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 76, 94, 112, 133, 152, 188, 224, 266, 304, 329, 376, 532, 608, 658, 752, 893, 1064, 1117, 1316, 1504, 1786, 2128, 2234, 2632, 3572, 4256, 4468, 5264, 6251, 7144, 7819, 8936, 10528, 12502, 14288, 15638, 17872, 21223, 25004, 28576, 31276, 35744, 42446, 50008, 52499, 62552, 84892, 100016, 104998, 125104, 148561, 169784, 200032, 209996, 250208, 297122, 339568, 367493, 419992, 594244, 679136, 734986, 839984, 997481, 1188488, 1469972, 1679968, 1994962, 2376976, 2939944, 3989924, 4753952, 5879888, 6982367, 7979848, 11759776, 13964734, 15959696, 27929468, 31919392, 55858936, 111717872, 223435744]

約数ペア:

[(1, 223435744), (2, 111717872), (4, 55858936), (7, 31919392), (8, 27929468), (14, 15959696), (16, 13964734), (19, 11759776), (28, 7979848), (32, 6982367), (38, 5879888), (47, 4753952), (56, 3989924), (76, 2939944), (94, 2376976), (112, 1994962), (133, 1679968), (152, 1469972), (188, 1188488), (224, 997481), (266, 839984), (304, 734986), (329, 679136), (376, 594244), (532, 419992), (608, 367493), (658, 339568), (752, 297122), (893, 250208), (1064, 209996), (1117, 200032), (1316, 169784), (1504, 148561), (1786, 125104), (2128, 104998), (2234, 100016), (2632, 84892), (3572, 62552), (4256, 52499), (4468, 50008), (5264, 42446), (6251, 35744), (7144, 31276), (7819, 28576), (8936, 25004), (10528, 21223), (12502, 17872), (14288, 15638)]