201929032

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9623}}^1$

素因数の和:9733

約数の個数: 32

約数和(自身を含む): 393814080

約数和(自身を除く): 191885048

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 2623, 5246, 9623, 10492, 19246, 20984, 38492, 76984, 413789, 587003, 827578, 1174006, 1655156, 2348012, 3310312, 4696024, 25241129, 50482258, 100964516, 201929032]

約数ペア:

[(1, 201929032), (2, 100964516), (4, 50482258), (8, 25241129), (43, 4696024), (61, 3310312), (86, 2348012), (122, 1655156), (172, 1174006), (244, 827578), (344, 587003), (488, 413789), (2623, 76984), (5246, 38492), (9623, 20984), (10492, 19246)]