128198688

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{58061}}^1$

素因数の和:58097

約数の個数: 48

約数和(自身を含む): 351158976

約数和(自身を除く): 222960288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 58061, 116122, 174183, 232244, 348366, 464488, 696732, 928976, 1335403, 1393464, 1857952, 2670806, 2786928, 4006209, 5341612, 5573856, 8012418, 10683224, 16024836, 21366448, 32049672, 42732896, 64099344, 128198688]

約数ペア:

[(1, 128198688), (2, 64099344), (3, 42732896), (4, 32049672), (6, 21366448), (8, 16024836), (12, 10683224), (16, 8012418), (23, 5573856), (24, 5341612), (32, 4006209), (46, 2786928), (48, 2670806), (69, 1857952), (92, 1393464), (96, 1335403), (138, 928976), (184, 696732), (276, 464488), (368, 348366), (552, 232244), (736, 174183), (1104, 116122), (2208, 58061)]