98710016

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 211965600

約数和(自身を除く): 113255584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 128, 139, 146, 152, 256, 278, 292, 304, 512, 556, 584, 608, 1112, 1168, 1216, 1387, 2224, 2336, 2432, 2641, 2774, 4448, 4672, 4864, 5282, 5548, 8896, 9344, 9728, 10147, 10564, 11096, 17792, 18688, 20294, 21128, 22192, 35584, 37376, 40588, 42256, 44384, 71168, 81176, 84512, 88768, 162352, 169024, 177536, 192793, 324704, 338048, 355072, 385586, 649408, 676096, 710144, 771172, 1298816, 1352192, 1542344, 2597632, 3084688, 5195264, 6169376, 12338752, 24677504, 49355008, 98710016]

約数ペア:

[(1, 98710016), (2, 49355008), (4, 24677504), (8, 12338752), (16, 6169376), (19, 5195264), (32, 3084688), (38, 2597632), (64, 1542344), (73, 1352192), (76, 1298816), (128, 771172), (139, 710144), (146, 676096), (152, 649408), (256, 385586), (278, 355072), (292, 338048), (304, 324704), (512, 192793), (556, 177536), (584, 169024), (608, 162352), (1112, 88768), (1168, 84512), (1216, 81176), (1387, 71168), (2224, 44384), (2336, 42256), (2432, 40588), (2641, 37376), (2774, 35584), (4448, 22192), (4672, 21128), (4864, 20294), (5282, 18688), (5548, 17792), (8896, 11096), (9344, 10564), (9728, 10147)]