184978276

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 379846656

約数和(自身を除く): 194868380

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 367, 383, 658, 734, 766, 1316, 1468, 1532, 2569, 2681, 5138, 5362, 10276, 10724, 17249, 18001, 34498, 36002, 68996, 72004, 120743, 126007, 140561, 241486, 252014, 281122, 482972, 504028, 562244, 983927, 1967854, 3935708, 6606367, 13212734, 26425468, 46244569, 92489138, 184978276]

約数ペア:

[(1, 184978276), (2, 92489138), (4, 46244569), (7, 26425468), (14, 13212734), (28, 6606367), (47, 3935708), (94, 1967854), (188, 983927), (329, 562244), (367, 504028), (383, 482972), (658, 281122), (734, 252014), (766, 241486), (1316, 140561), (1468, 126007), (1532, 120743), (2569, 72004), (2681, 68996), (5138, 36002), (5362, 34498), (10276, 18001), (10724, 17249)]