331465236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{4673}}^1$

素因数の和:4960

約数の個数: 48

約数和(自身を含む): 810359424

約数和(自身を除く): 478894188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 257, 276, 514, 771, 1028, 1542, 3084, 4673, 5911, 9346, 11822, 14019, 17733, 18692, 23644, 28038, 35466, 56076, 70932, 107479, 214958, 322437, 429916, 644874, 1200961, 1289748, 2401922, 3602883, 4803844, 7205766, 14411532, 27622103, 55244206, 82866309, 110488412, 165732618, 331465236]

約数ペア:

[(1, 331465236), (2, 165732618), (3, 110488412), (4, 82866309), (6, 55244206), (12, 27622103), (23, 14411532), (46, 7205766), (69, 4803844), (92, 3602883), (138, 2401922), (257, 1289748), (276, 1200961), (514, 644874), (771, 429916), (1028, 322437), (1542, 214958), (3084, 107479), (4673, 70932), (5911, 56076), (9346, 35466), (11822, 28038), (14019, 23644), (17733, 18692)]