20092352

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 84

約数和(自身を含む): 47777400

約数和(自身を除く): 27685048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 149, 172, 196, 224, 298, 301, 344, 392, 448, 596, 602, 688, 784, 1043, 1192, 1204, 1376, 1568, 2086, 2107, 2384, 2408, 2752, 3136, 4172, 4214, 4768, 4816, 6407, 7301, 8344, 8428, 9536, 9632, 12814, 14602, 16688, 16856, 19264, 25628, 29204, 33376, 33712, 44849, 51256, 58408, 66752, 67424, 89698, 102512, 116816, 134848, 179396, 205024, 233632, 313943, 358792, 410048, 467264, 627886, 717584, 1255772, 1435168, 2511544, 2870336, 5023088, 10046176, 20092352]

約数ペア:

[(1, 20092352), (2, 10046176), (4, 5023088), (7, 2870336), (8, 2511544), (14, 1435168), (16, 1255772), (28, 717584), (32, 627886), (43, 467264), (49, 410048), (56, 358792), (64, 313943), (86, 233632), (98, 205024), (112, 179396), (149, 134848), (172, 116816), (196, 102512), (224, 89698), (298, 67424), (301, 66752), (344, 58408), (392, 51256), (448, 44849), (596, 33712), (602, 33376), (688, 29204), (784, 25628), (1043, 19264), (1192, 16856), (1204, 16688), (1376, 14602), (1568, 12814), (2086, 9632), (2107, 9536), (2384, 8428), (2408, 8344), (2752, 7301), (3136, 6407), (4172, 4816), (4214, 4768)]