200993212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{231559}}^1$

素因数の和:231601

約数の個数: 24

約数和(自身を含む): 414955520

約数和(自身を除く): 213962308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 231559, 463118, 926236, 1620913, 3241826, 6483652, 7178329, 14356658, 28713316, 50248303, 100496606, 200993212]

約数ペア:

[(1, 200993212), (2, 100496606), (4, 50248303), (7, 28713316), (14, 14356658), (28, 7178329), (31, 6483652), (62, 3241826), (124, 1620913), (217, 926236), (434, 463118), (868, 231559)]