313636192

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9733}}^1$

素因数の和:9815

約数の個数: 48

約数和(自身を含む): 662301360

約数和(自身を除く): 348665168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1696, 2014, 4028, 8056, 9733, 16112, 19466, 32224, 38932, 77864, 155728, 184927, 311456, 369854, 515849, 739708, 1031698, 1479416, 2063396, 2958832, 4126792, 5917664, 8253584, 9801131, 16507168, 19602262, 39204524, 78409048, 156818096, 313636192]

約数ペア:

[(1, 313636192), (2, 156818096), (4, 78409048), (8, 39204524), (16, 19602262), (19, 16507168), (32, 9801131), (38, 8253584), (53, 5917664), (76, 4126792), (106, 2958832), (152, 2063396), (212, 1479416), (304, 1031698), (424, 739708), (608, 515849), (848, 369854), (1007, 311456), (1696, 184927), (2014, 155728), (4028, 77864), (8056, 38932), (9733, 32224), (16112, 19466)]