224210812

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{77743}}^1$

素因数の和:77857

約数の個数: 24

約数和(自身を含む): 452781056

約数和(自身を除く): 228570244

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 77743, 155486, 310972, 544201, 1088402, 2176804, 8007529, 16015058, 32030116, 56052703, 112105406, 224210812]

約数ペア:

[(1, 224210812), (2, 112105406), (4, 56052703), (7, 32030116), (14, 16015058), (28, 8007529), (103, 2176804), (206, 1088402), (412, 544201), (721, 310972), (1442, 155486), (2884, 77743)]