221780544

素因数分解:

$2^6\times 3^1\times {\mathrm{1155107}}^1$

素因数の和:1155122

約数の個数: 28

約数和(自身を含む): 586794864

約数和(自身を除く): 365014320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1155107, 2310214, 3465321, 4620428, 6930642, 9240856, 13861284, 18481712, 27722568, 36963424, 55445136, 73926848, 110890272, 221780544]

約数ペア:

[(1, 221780544), (2, 110890272), (3, 73926848), (4, 55445136), (6, 36963424), (8, 27722568), (12, 18481712), (16, 13861284), (24, 9240856), (32, 6930642), (48, 4620428), (64, 3465321), (96, 2310214), (192, 1155107)]