120187992

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{161543}}^1$

素因数の和:161583

約数の個数: 32

約数和(自身を含む): 310164480

約数和(自身を除く): 189976488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 161543, 323086, 484629, 646172, 969258, 1292344, 1938516, 3877032, 5007833, 10015666, 15023499, 20031332, 30046998, 40062664, 60093996, 120187992]

約数ペア:

[(1, 120187992), (2, 60093996), (3, 40062664), (4, 30046998), (6, 20031332), (8, 15023499), (12, 10015666), (24, 5007833), (31, 3877032), (62, 1938516), (93, 1292344), (124, 969258), (186, 646172), (248, 484629), (372, 323086), (744, 161543)]