103587328

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 226860480

約数和(自身を除く): 123273152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 197, 208, 256, 316, 394, 416, 512, 632, 788, 832, 1027, 1264, 1576, 1664, 2054, 2528, 2561, 3152, 3328, 4108, 5056, 5122, 6304, 6656, 8216, 10112, 10244, 12608, 15563, 16432, 20224, 20488, 25216, 31126, 32864, 40448, 40976, 50432, 62252, 65728, 81952, 100864, 124504, 131456, 163904, 202319, 249008, 262912, 327808, 404638, 498016, 525824, 655616, 809276, 996032, 1311232, 1618552, 1992064, 3237104, 3984128, 6474208, 7968256, 12948416, 25896832, 51793664, 103587328]

約数ペア:

[(1, 103587328), (2, 51793664), (4, 25896832), (8, 12948416), (13, 7968256), (16, 6474208), (26, 3984128), (32, 3237104), (52, 1992064), (64, 1618552), (79, 1311232), (104, 996032), (128, 809276), (158, 655616), (197, 525824), (208, 498016), (256, 404638), (316, 327808), (394, 262912), (416, 249008), (512, 202319), (632, 163904), (788, 131456), (832, 124504), (1027, 100864), (1264, 81952), (1576, 65728), (1664, 62252), (2054, 50432), (2528, 40976), (2561, 40448), (3152, 32864), (3328, 31126), (4108, 25216), (5056, 20488), (5122, 20224), (6304, 16432), (6656, 15563), (8216, 12608), (10112, 10244)]