173688714

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1453}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 391271400

約数和(自身を除く): 217582686

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 229, 261, 458, 522, 687, 1374, 1453, 2061, 2906, 4122, 4359, 6641, 8718, 13077, 13282, 19923, 26154, 39846, 42137, 59769, 84274, 119538, 126411, 252822, 332737, 379233, 665474, 758466, 998211, 1996422, 2994633, 5989266, 9649373, 19298746, 28948119, 57896238, 86844357, 173688714]

約数ペア:

[(1, 173688714), (2, 86844357), (3, 57896238), (6, 28948119), (9, 19298746), (18, 9649373), (29, 5989266), (58, 2994633), (87, 1996422), (174, 998211), (229, 758466), (261, 665474), (458, 379233), (522, 332737), (687, 252822), (1374, 126411), (1453, 119538), (2061, 84274), (2906, 59769), (4122, 42137), (4359, 39846), (6641, 26154), (8718, 19923), (13077, 13282)]