201320704

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{60493}}^1$

素因数の和:60522

約数の個数: 36

約数和(自身を含む): 432774076

約数和(自身を除く): 231453372

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 60493, 120986, 241972, 483944, 786409, 967888, 1572818, 1935776, 3145636, 3871552, 6291272, 7743104, 12582544, 15486208, 25165088, 50330176, 100660352, 201320704]

約数ペア:

[(1, 201320704), (2, 100660352), (4, 50330176), (8, 25165088), (13, 15486208), (16, 12582544), (26, 7743104), (32, 6291272), (52, 3871552), (64, 3145636), (104, 1935776), (128, 1572818), (208, 967888), (256, 786409), (416, 483944), (832, 241972), (1664, 120986), (3328, 60493)]