223201664

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 544771800

約数和(自身を除く): 321570136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1862, 1873, 2128, 2432, 3136, 3724, 3746, 4256, 6272, 7448, 7492, 8512, 13111, 14896, 14984, 17024, 26222, 29792, 29968, 35587, 52444, 59584, 59936, 71174, 91777, 104888, 119168, 119872, 142348, 183554, 209776, 239744, 249109, 284696, 367108, 419552, 498218, 569392, 734216, 839104, 996436, 1138784, 1468432, 1678208, 1743763, 1992872, 2277568, 2936864, 3487526, 3985744, 4555136, 5873728, 6975052, 7971488, 11747456, 13950104, 15942976, 27900208, 31885952, 55800416, 111600832, 223201664]

約数ペア:

[(1, 223201664), (2, 111600832), (4, 55800416), (7, 31885952), (8, 27900208), (14, 15942976), (16, 13950104), (19, 11747456), (28, 7971488), (32, 6975052), (38, 5873728), (49, 4555136), (56, 3985744), (64, 3487526), (76, 2936864), (98, 2277568), (112, 1992872), (128, 1743763), (133, 1678208), (152, 1468432), (196, 1138784), (224, 996436), (266, 839104), (304, 734216), (392, 569392), (448, 498218), (532, 419552), (608, 367108), (784, 284696), (896, 249109), (931, 239744), (1064, 209776), (1216, 183554), (1568, 142348), (1862, 119872), (1873, 119168), (2128, 104888), (2432, 91777), (3136, 71174), (3724, 59936), (3746, 59584), (4256, 52444), (6272, 35587), (7448, 29968), (7492, 29792), (8512, 26222), (13111, 17024), (14896, 14984)]