237505856

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12329}}^1$

素因数の和:12391

約数の個数: 56

約数和(自身を含む): 551200320

約数和(自身を除く): 313694464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 9632, 12329, 19264, 24658, 49316, 86303, 98632, 172606, 197264, 345212, 394528, 530147, 690424, 789056, 1060294, 1380848, 2120588, 2761696, 3711029, 4241176, 5523392, 7422058, 8482352, 14844116, 16964704, 29688232, 33929408, 59376464, 118752928, 237505856]

約数ペア:

[(1, 237505856), (2, 118752928), (4, 59376464), (7, 33929408), (8, 29688232), (14, 16964704), (16, 14844116), (28, 8482352), (32, 7422058), (43, 5523392), (56, 4241176), (64, 3711029), (86, 2761696), (112, 2120588), (172, 1380848), (224, 1060294), (301, 789056), (344, 690424), (448, 530147), (602, 394528), (688, 345212), (1204, 197264), (1376, 172606), (2408, 98632), (2752, 86303), (4816, 49316), (9632, 24658), (12329, 19264)]