238969224

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{85103}}^1$

素因数の和:85131

約数の個数: 64

約数和(自身を含む): 714873600

約数和(自身を除く): 475904376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 85103, 170206, 255309, 340412, 510618, 680824, 765927, 1021236, 1106339, 1531854, 2042472, 2212678, 2297781, 3063708, 3319017, 4425356, 4595562, 6127416, 6638034, 8850712, 9191124, 9957051, 13276068, 18382248, 19914102, 26552136, 29871153, 39828204, 59742306, 79656408, 119484612, 238969224]

約数ペア:

[(1, 238969224), (2, 119484612), (3, 79656408), (4, 59742306), (6, 39828204), (8, 29871153), (9, 26552136), (12, 19914102), (13, 18382248), (18, 13276068), (24, 9957051), (26, 9191124), (27, 8850712), (36, 6638034), (39, 6127416), (52, 4595562), (54, 4425356), (72, 3319017), (78, 3063708), (104, 2297781), (108, 2212678), (117, 2042472), (156, 1531854), (216, 1106339), (234, 1021236), (312, 765927), (351, 680824), (468, 510618), (702, 340412), (936, 255309), (1404, 170206), (2808, 85103)]