223886166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{27059}}^1$

素因数の和:27268

約数の個数: 32

約数和(自身を含む): 514356480

約数和(自身を除く): 290470314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 27059, 54118, 81177, 162354, 189413, 378826, 568239, 1136478, 5330623, 10661246, 15991869, 31983738, 37314361, 74628722, 111943083, 223886166]

約数ペア:

[(1, 223886166), (2, 111943083), (3, 74628722), (6, 37314361), (7, 31983738), (14, 15991869), (21, 10661246), (42, 5330623), (197, 1136478), (394, 568239), (591, 378826), (1182, 189413), (1379, 162354), (2758, 81177), (4137, 54118), (8274, 27059)]