203107008

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81373}}^1$

素因数の和:81401

約数の個数: 56

約数和(自身を含む): 578731888

約数和(自身を除く): 375624880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 81373, 162746, 244119, 325492, 488238, 650984, 976476, 1057849, 1301968, 1952952, 2115698, 2603936, 3173547, 3905904, 4231396, 5207872, 6347094, 7811808, 8462792, 12694188, 15623616, 16925584, 25388376, 33851168, 50776752, 67702336, 101553504, 203107008]

約数ペア:

[(1, 203107008), (2, 101553504), (3, 67702336), (4, 50776752), (6, 33851168), (8, 25388376), (12, 16925584), (13, 15623616), (16, 12694188), (24, 8462792), (26, 7811808), (32, 6347094), (39, 5207872), (48, 4231396), (52, 3905904), (64, 3173547), (78, 2603936), (96, 2115698), (104, 1952952), (156, 1301968), (192, 1057849), (208, 976476), (312, 650984), (416, 488238), (624, 325492), (832, 244119), (1248, 162746), (2496, 81373)]