253343744

素因数分解:

$2^{11}\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 511907760

約数和(自身を除く): 258564016

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1024, 1201, 1648, 2048, 2402, 3296, 4804, 6592, 9608, 13184, 19216, 26368, 38432, 52736, 76864, 105472, 123703, 153728, 210944, 247406, 307456, 494812, 614912, 989624, 1229824, 1979248, 2459648, 3958496, 7916992, 15833984, 31667968, 63335936, 126671872, 253343744]

約数ペア:

[(1, 253343744), (2, 126671872), (4, 63335936), (8, 31667968), (16, 15833984), (32, 7916992), (64, 3958496), (103, 2459648), (128, 1979248), (206, 1229824), (256, 989624), (412, 614912), (512, 494812), (824, 307456), (1024, 247406), (1201, 210944), (1648, 153728), (2048, 123703), (2402, 105472), (3296, 76864), (4804, 52736), (6592, 38432), (9608, 26368), (13184, 19216)]