131796992

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1446

約数の個数: 52

約数和(自身を含む): 275217600

約数和(自身を除く): 143420608

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1399, 1472, 2048, 2798, 2944, 4096, 5596, 5888, 11192, 11776, 22384, 23552, 32177, 44768, 47104, 64354, 89536, 94208, 128708, 179072, 257416, 358144, 514832, 716288, 1029664, 1432576, 2059328, 2865152, 4118656, 5730304, 8237312, 16474624, 32949248, 65898496, 131796992]

約数ペア:

[(1, 131796992), (2, 65898496), (4, 32949248), (8, 16474624), (16, 8237312), (23, 5730304), (32, 4118656), (46, 2865152), (64, 2059328), (92, 1432576), (128, 1029664), (184, 716288), (256, 514832), (368, 358144), (512, 257416), (736, 179072), (1024, 128708), (1399, 94208), (1472, 89536), (2048, 64354), (2798, 47104), (2944, 44768), (4096, 32177), (5596, 23552), (5888, 22384), (11192, 11776)]