97378496

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1201

約数の個数: 56

約数和(自身を含む): 206380080

約数和(自身を除く): 109001584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 584, 608, 1097, 1168, 1216, 1387, 2194, 2336, 2774, 4388, 4672, 5548, 8776, 11096, 17552, 20843, 22192, 35104, 41686, 44384, 70208, 80081, 83372, 88768, 160162, 166744, 320324, 333488, 640648, 666976, 1281296, 1333952, 1521539, 2562592, 3043078, 5125184, 6086156, 12172312, 24344624, 48689248, 97378496]

約数ペア:

[(1, 97378496), (2, 48689248), (4, 24344624), (8, 12172312), (16, 6086156), (19, 5125184), (32, 3043078), (38, 2562592), (64, 1521539), (73, 1333952), (76, 1281296), (146, 666976), (152, 640648), (292, 333488), (304, 320324), (584, 166744), (608, 160162), (1097, 88768), (1168, 83372), (1216, 80081), (1387, 70208), (2194, 44384), (2336, 41686), (2774, 35104), (4388, 22192), (4672, 20843), (5548, 17552), (8776, 11096)]