220196874

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1\times {\mathrm{937}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 449789760

約数和(自身を除く): 229592886

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 739, 937, 1478, 1874, 2217, 2811, 4434, 5622, 39167, 49661, 78334, 99322, 117501, 148983, 235002, 297966, 692443, 1384886, 2077329, 4154658, 36699479, 73398958, 110098437, 220196874]

約数ペア:

[(1, 220196874), (2, 110098437), (3, 73398958), (6, 36699479), (53, 4154658), (106, 2077329), (159, 1384886), (318, 692443), (739, 297966), (937, 235002), (1478, 148983), (1874, 117501), (2217, 99322), (2811, 78334), (4434, 49661), (5622, 39167)]