242568304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:2006

約数の個数: 80

約数和(自身を含む): 552536064

約数和(自身を除く): 309967760

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 44, 46, 62, 88, 92, 124, 176, 184, 248, 253, 341, 368, 496, 506, 682, 713, 1012, 1364, 1426, 1933, 2024, 2728, 2852, 3866, 4048, 5456, 5704, 7732, 7843, 11408, 15464, 15686, 21263, 30928, 31372, 42526, 44459, 59923, 62744, 85052, 88918, 119846, 125488, 170104, 177836, 239692, 340208, 355672, 479384, 489049, 659153, 711344, 958768, 978098, 1318306, 1378229, 1956196, 2636612, 2756458, 3912392, 5273224, 5512916, 7824784, 10546448, 11025832, 15160519, 22051664, 30321038, 60642076, 121284152, 242568304]

約数ペア:

[(1, 242568304), (2, 121284152), (4, 60642076), (8, 30321038), (11, 22051664), (16, 15160519), (22, 11025832), (23, 10546448), (31, 7824784), (44, 5512916), (46, 5273224), (62, 3912392), (88, 2756458), (92, 2636612), (124, 1956196), (176, 1378229), (184, 1318306), (248, 978098), (253, 958768), (341, 711344), (368, 659153), (496, 489049), (506, 479384), (682, 355672), (713, 340208), (1012, 239692), (1364, 177836), (1426, 170104), (1933, 125488), (2024, 119846), (2728, 88918), (2852, 85052), (3866, 62744), (4048, 59923), (5456, 44459), (5704, 42526), (7732, 31372), (7843, 30928), (11408, 21263), (15464, 15686)]