200591248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87671}}^1$

素因数の和:87703

約数の個数: 40

約数和(自身を含む): 456595776

約数和(自身を除く): 256004528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 87671, 175342, 350684, 701368, 964381, 1139723, 1402736, 1928762, 2279446, 3857524, 4558892, 7715048, 9117784, 12536953, 15430096, 18235568, 25073906, 50147812, 100295624, 200591248]

約数ペア:

[(1, 200591248), (2, 100295624), (4, 50147812), (8, 25073906), (11, 18235568), (13, 15430096), (16, 12536953), (22, 9117784), (26, 7715048), (44, 4558892), (52, 3857524), (88, 2279446), (104, 1928762), (143, 1402736), (176, 1139723), (208, 964381), (286, 701368), (572, 350684), (1144, 175342), (2288, 87671)]