195320552

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{47779}}^1$

素因数の和:47865

約数の個数: 32

約数和(自身を含む): 424286400

約数和(自身を除く): 228965848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 47779, 95558, 191116, 334453, 382232, 668906, 1337812, 2675624, 3487867, 6975734, 13951468, 24415069, 27902936, 48830138, 97660276, 195320552]

約数ペア:

[(1, 195320552), (2, 97660276), (4, 48830138), (7, 27902936), (8, 24415069), (14, 13951468), (28, 6975734), (56, 3487867), (73, 2675624), (146, 1337812), (292, 668906), (511, 382232), (584, 334453), (1022, 191116), (2044, 95558), (4088, 47779)]