243527304

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{215893}}^1$

素因数の和:215949

約数の個数: 32

約数和(自身を含む): 621774720

約数和(自身を除く): 378247416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 215893, 431786, 647679, 863572, 1295358, 1727144, 2590716, 5181432, 10146971, 20293942, 30440913, 40587884, 60881826, 81175768, 121763652, 243527304]

約数ペア:

[(1, 243527304), (2, 121763652), (3, 81175768), (4, 60881826), (6, 40587884), (8, 30440913), (12, 20293942), (24, 10146971), (47, 5181432), (94, 2590716), (141, 1727144), (188, 1295358), (282, 863572), (376, 647679), (564, 431786), (1128, 215893)]