304837794

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 668823480

約数和(自身を除く): 363985686

約数列:

[1, 2, 3, 6, 9, 18, 157, 269, 314, 401, 471, 538, 802, 807, 942, 1203, 1413, 1614, 2406, 2421, 2826, 3609, 4842, 7218, 42233, 62957, 84466, 107869, 125914, 126699, 188871, 215738, 253398, 323607, 377742, 380097, 566613, 647214, 760194, 970821, 1133226, 1941642, 16935433, 33870866, 50806299, 101612598, 152418897, 304837794]

約数ペア:

[(1, 304837794), (2, 152418897), (3, 101612598), (6, 50806299), (9, 33870866), (18, 16935433), (157, 1941642), (269, 1133226), (314, 970821), (401, 760194), (471, 647214), (538, 566613), (802, 380097), (807, 377742), (942, 323607), (1203, 253398), (1413, 215738), (1614, 188871), (2406, 126699), (2421, 125914), (2826, 107869), (3609, 84466), (4842, 62957), (7218, 42233)]