227351492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 434871360

約数和(自身を除く): 207519868

約数列:

[1, 2, 4, 19, 38, 43, 73, 76, 86, 146, 172, 292, 817, 953, 1387, 1634, 1906, 2774, 3139, 3268, 3812, 5548, 6278, 12556, 18107, 36214, 40979, 59641, 69569, 72428, 81958, 119282, 139138, 163916, 238564, 278276, 778601, 1321811, 1557202, 2643622, 2991467, 3114404, 5287244, 5982934, 11965868, 56837873, 113675746, 227351492]

約数ペア:

[(1, 227351492), (2, 113675746), (4, 56837873), (19, 11965868), (38, 5982934), (43, 5287244), (73, 3114404), (76, 2991467), (86, 2643622), (146, 1557202), (172, 1321811), (292, 778601), (817, 278276), (953, 238564), (1387, 163916), (1634, 139138), (1906, 119282), (2774, 81958), (3139, 72428), (3268, 69569), (3812, 59641), (5548, 40979), (6278, 36214), (12556, 18107)]