131624244

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{32939}}^1$

素因数の和:32989

約数の個数: 48

約数和(自身を含む): 350481600

約数和(自身を除く): 218857356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 32939, 65878, 98817, 131756, 197634, 296451, 395268, 592902, 889353, 1185804, 1218743, 1778706, 2437486, 3557412, 3656229, 4874972, 7312458, 10968687, 14624916, 21937374, 32906061, 43874748, 65812122, 131624244]

約数ペア:

[(1, 131624244), (2, 65812122), (3, 43874748), (4, 32906061), (6, 21937374), (9, 14624916), (12, 10968687), (18, 7312458), (27, 4874972), (36, 3656229), (37, 3557412), (54, 2437486), (74, 1778706), (108, 1218743), (111, 1185804), (148, 889353), (222, 592902), (333, 395268), (444, 296451), (666, 197634), (999, 131756), (1332, 98817), (1998, 65878), (3996, 32939)]