245632016

素因数分解:

$2^4\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4799}}^1$

素因数の和:5271

約数の個数: 40

約数和(自身を含む): 545203200

約数和(自身を除く): 299571184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 457, 914, 1828, 3199, 3656, 4799, 6398, 7312, 9598, 12796, 19196, 25592, 33593, 38392, 51184, 67186, 76784, 134372, 268744, 537488, 2193143, 4386286, 8772572, 15352001, 17545144, 30704002, 35090288, 61408004, 122816008, 245632016]

約数ペア:

[(1, 245632016), (2, 122816008), (4, 61408004), (7, 35090288), (8, 30704002), (14, 17545144), (16, 15352001), (28, 8772572), (56, 4386286), (112, 2193143), (457, 537488), (914, 268744), (1828, 134372), (3199, 76784), (3656, 67186), (4799, 51184), (6398, 38392), (7312, 33593), (9598, 25592), (12796, 19196)]