294852016

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2621}}^1$

素因数の和:2797

約数の個数: 40

約数和(自身を含む): 585230400

約数和(自身を除く): 290378384

約数列:

[1, 2, 4, 8, 16, 79, 89, 158, 178, 316, 356, 632, 712, 1264, 1424, 2621, 5242, 7031, 10484, 14062, 20968, 28124, 41936, 56248, 112496, 207059, 233269, 414118, 466538, 828236, 933076, 1656472, 1866152, 3312944, 3732304, 18428251, 36856502, 73713004, 147426008, 294852016]

約数ペア:

[(1, 294852016), (2, 147426008), (4, 73713004), (8, 36856502), (16, 18428251), (79, 3732304), (89, 3312944), (158, 1866152), (178, 1656472), (316, 933076), (356, 828236), (632, 466538), (712, 414118), (1264, 233269), (1424, 207059), (2621, 112496), (5242, 56248), (7031, 41936), (10484, 28124), (14062, 20968)]