215160832

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3442

約数の個数: 48

約数和(自身を含む): 444225600

約数和(自身を除く): 229064768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3389, 3968, 6778, 7936, 13556, 15872, 27112, 31744, 54224, 63488, 105059, 108448, 210118, 216896, 420236, 433792, 840472, 867584, 1680944, 1735168, 3361888, 3470336, 6723776, 6940672, 13447552, 26895104, 53790208, 107580416, 215160832]

約数ペア:

[(1, 215160832), (2, 107580416), (4, 53790208), (8, 26895104), (16, 13447552), (31, 6940672), (32, 6723776), (62, 3470336), (64, 3361888), (124, 1735168), (128, 1680944), (248, 867584), (256, 840472), (496, 433792), (512, 420236), (992, 216896), (1024, 210118), (1984, 108448), (2048, 105059), (3389, 63488), (3968, 54224), (6778, 31744), (7936, 27112), (13556, 15872)]