211704179296

素因数分解:

$2^5\times {\mathrm{269}}^1\times {\mathrm{569}}^1\times {\mathrm{43223}}^1$

素因数の和:44071

約数の個数: 48

約数和(自身を含む): 419086936800

約数和(自身を除く): 207382757504

約数列:

[1, 2, 4, 8, 16, 32, 269, 538, 569, 1076, 1138, 2152, 2276, 4304, 4552, 8608, 9104, 18208, 43223, 86446, 153061, 172892, 306122, 345784, 612244, 691568, 1224488, 1383136, 2448976, 4897952, 11626987, 23253974, 24593887, 46507948, 49187774, 93015896, 98375548, 186031792, 196751096, 372063584, 393502192, 787004384, 6615755603, 13231511206, 26463022412, 52926044824, 105852089648, 211704179296]

約数ペア:

[(1, 211704179296), (2, 105852089648), (4, 52926044824), (8, 26463022412), (16, 13231511206), (32, 6615755603), (269, 787004384), (538, 393502192), (569, 372063584), (1076, 196751096), (1138, 186031792), (2152, 98375548), (2276, 93015896), (4304, 49187774), (4552, 46507948), (8608, 24593887), (9104, 23253974), (18208, 11626987), (43223, 4897952), (86446, 2448976), (153061, 1383136), (172892, 1224488), (306122, 691568), (345784, 612244)]