191999976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5743}}^1$

素因数の和:5958

約数の個数: 64

約数和(自身を含む): 551424000

約数和(自身を除く): 359424024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 4179, 4776, 5572, 5743, 8358, 11144, 11486, 16716, 17229, 22972, 33432, 34458, 40201, 45944, 68916, 80402, 120603, 137832, 160804, 241206, 321608, 482412, 964824, 1142857, 2285714, 3428571, 4571428, 6857142, 7999999, 9142856, 13714284, 15999998, 23999997, 27428568, 31999996, 47999994, 63999992, 95999988, 191999976]

約数ペア:

[(1, 191999976), (2, 95999988), (3, 63999992), (4, 47999994), (6, 31999996), (7, 27428568), (8, 23999997), (12, 15999998), (14, 13714284), (21, 9142856), (24, 7999999), (28, 6857142), (42, 4571428), (56, 3428571), (84, 2285714), (168, 1142857), (199, 964824), (398, 482412), (597, 321608), (796, 241206), (1194, 160804), (1393, 137832), (1592, 120603), (2388, 80402), (2786, 68916), (4179, 45944), (4776, 40201), (5572, 34458), (5743, 33432), (8358, 22972), (11144, 17229), (11486, 16716)]