109737472

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{16487}}^1$

素因数の和:16518

約数の個数: 40

約数和(自身を含む): 236141136

約数和(自身を除く): 126403664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 16487, 32974, 65948, 131896, 214331, 263792, 428662, 527584, 857324, 1055168, 1714648, 2110336, 3429296, 4220672, 6858592, 8441344, 13717184, 27434368, 54868736, 109737472]

約数ペア:

[(1, 109737472), (2, 54868736), (4, 27434368), (8, 13717184), (13, 8441344), (16, 6858592), (26, 4220672), (32, 3429296), (52, 2110336), (64, 1714648), (104, 1055168), (128, 857324), (208, 527584), (256, 428662), (416, 263792), (512, 214331), (832, 131896), (1664, 65948), (3328, 32974), (6656, 16487)]