239017184

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 558544896

約数和(自身を除く): 319527712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 73, 94, 112, 146, 188, 224, 292, 311, 329, 376, 511, 584, 622, 658, 752, 1022, 1168, 1244, 1316, 1504, 2044, 2177, 2336, 2488, 2632, 3431, 4088, 4354, 4976, 5264, 6862, 8176, 8708, 9952, 10528, 13724, 14617, 16352, 17416, 22703, 24017, 27448, 29234, 34832, 45406, 48034, 54896, 58468, 69664, 90812, 96068, 102319, 109792, 116936, 158921, 181624, 192136, 204638, 233872, 317842, 363248, 384272, 409276, 467744, 635684, 726496, 768544, 818552, 1067041, 1271368, 1637104, 2134082, 2542736, 3274208, 4268164, 5085472, 7469287, 8536328, 14938574, 17072656, 29877148, 34145312, 59754296, 119508592, 239017184]

約数ペア:

[(1, 239017184), (2, 119508592), (4, 59754296), (7, 34145312), (8, 29877148), (14, 17072656), (16, 14938574), (28, 8536328), (32, 7469287), (47, 5085472), (56, 4268164), (73, 3274208), (94, 2542736), (112, 2134082), (146, 1637104), (188, 1271368), (224, 1067041), (292, 818552), (311, 768544), (329, 726496), (376, 635684), (511, 467744), (584, 409276), (622, 384272), (658, 363248), (752, 317842), (1022, 233872), (1168, 204638), (1244, 192136), (1316, 181624), (1504, 158921), (2044, 116936), (2177, 109792), (2336, 102319), (2488, 96068), (2632, 90812), (3431, 69664), (4088, 58468), (4354, 54896), (4976, 48034), (5264, 45406), (6862, 34832), (8176, 29234), (8708, 27448), (9952, 24017), (10528, 22703), (13724, 17416), (14617, 16352)]