236771660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{17749}}^1$

素因数の和:17810

約数の個数: 48

約数和(自身を含む): 536760000

約数和(自身を除く): 299988340

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3335, 6670, 13340, 17749, 35498, 70996, 88745, 177490, 354980, 408227, 514721, 816454, 1029442, 1632908, 2041135, 2058884, 2573605, 4082270, 5147210, 8164540, 10294420, 11838583, 23677166, 47354332, 59192915, 118385830, 236771660]

約数ペア:

[(1, 236771660), (2, 118385830), (4, 59192915), (5, 47354332), (10, 23677166), (20, 11838583), (23, 10294420), (29, 8164540), (46, 5147210), (58, 4082270), (92, 2573605), (115, 2058884), (116, 2041135), (145, 1632908), (230, 1029442), (290, 816454), (460, 514721), (580, 408227), (667, 354980), (1334, 177490), (2668, 88745), (3335, 70996), (6670, 35498), (13340, 17749)]