201143464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2609}}^1$

素因数の和:3057

約数の個数: 32

約数和(自身を含む): 394632000

約数和(自身を除く): 193488536

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 419, 838, 1676, 2609, 3352, 5218, 9637, 10436, 19274, 20872, 38548, 60007, 77096, 120014, 240028, 480056, 1093171, 2186342, 4372684, 8745368, 25142933, 50285866, 100571732, 201143464]

約数ペア:

[(1, 201143464), (2, 100571732), (4, 50285866), (8, 25142933), (23, 8745368), (46, 4372684), (92, 2186342), (184, 1093171), (419, 480056), (838, 240028), (1676, 120014), (2609, 77096), (3352, 60007), (5218, 38548), (9637, 20872), (10436, 19274)]