112818944

素因数分解:

$2^8\times 7^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 259653408

約数和(自身を除く): 146834464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 401, 448, 628, 802, 896, 1099, 1256, 1604, 1792, 2198, 2512, 2807, 3208, 4396, 5024, 5614, 6416, 8792, 10048, 11228, 12832, 17584, 20096, 22456, 25664, 35168, 40192, 44912, 51328, 62957, 70336, 89824, 102656, 125914, 140672, 179648, 251828, 281344, 359296, 440699, 503656, 718592, 881398, 1007312, 1762796, 2014624, 3525592, 4029248, 7051184, 8058496, 14102368, 16116992, 28204736, 56409472, 112818944]

約数ペア:

[(1, 112818944), (2, 56409472), (4, 28204736), (7, 16116992), (8, 14102368), (14, 8058496), (16, 7051184), (28, 4029248), (32, 3525592), (56, 2014624), (64, 1762796), (112, 1007312), (128, 881398), (157, 718592), (224, 503656), (256, 440699), (314, 359296), (401, 281344), (448, 251828), (628, 179648), (802, 140672), (896, 125914), (1099, 102656), (1256, 89824), (1604, 70336), (1792, 62957), (2198, 51328), (2512, 44912), (2807, 40192), (3208, 35168), (4396, 25664), (5024, 22456), (5614, 20096), (6416, 17584), (8792, 12832), (10048, 11228)]