114412240

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20143}}^1$

素因数の和:20227

約数の個数: 40

約数和(自身を含む): 269768448

約数和(自身を除く): 155356208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 20143, 40286, 80572, 100715, 161144, 201430, 322288, 402860, 805720, 1430153, 1611440, 2860306, 5720612, 7150765, 11441224, 14301530, 22882448, 28603060, 57206120, 114412240]

約数ペア:

[(1, 114412240), (2, 57206120), (4, 28603060), (5, 22882448), (8, 14301530), (10, 11441224), (16, 7150765), (20, 5720612), (40, 2860306), (71, 1611440), (80, 1430153), (142, 805720), (284, 402860), (355, 322288), (568, 201430), (710, 161144), (1136, 100715), (1420, 80572), (2840, 40286), (5680, 20143)]