201325986

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{6791}}^1$

素因数の和:6869

約数の個数: 48

約数和(自身を含む): 459845568

約数和(自身を除く): 258519582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1647, 3294, 4941, 6791, 9882, 13582, 14823, 20373, 29646, 40746, 61119, 122238, 183357, 366714, 414251, 550071, 828502, 1100142, 1242753, 1650213, 2485506, 3300426, 3728259, 7456518, 11184777, 22369554, 33554331, 67108662, 100662993, 201325986]

約数ペア:

[(1, 201325986), (2, 100662993), (3, 67108662), (6, 33554331), (9, 22369554), (18, 11184777), (27, 7456518), (54, 3728259), (61, 3300426), (81, 2485506), (122, 1650213), (162, 1242753), (183, 1100142), (243, 828502), (366, 550071), (486, 414251), (549, 366714), (1098, 183357), (1647, 122238), (3294, 61119), (4941, 40746), (6791, 29646), (9882, 20373), (13582, 14823)]