179016032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 380706480

約数和(自身を除く): 201690448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 653, 659, 1306, 1318, 2612, 2636, 5224, 5272, 8489, 8567, 10448, 10544, 16978, 17134, 20896, 21088, 33956, 34268, 67912, 68536, 135824, 137072, 271648, 274144, 430327, 860654, 1721308, 3442616, 5594251, 6885232, 11188502, 13770464, 22377004, 44754008, 89508016, 179016032]

約数ペア:

[(1, 179016032), (2, 89508016), (4, 44754008), (8, 22377004), (13, 13770464), (16, 11188502), (26, 6885232), (32, 5594251), (52, 3442616), (104, 1721308), (208, 860654), (416, 430327), (653, 274144), (659, 271648), (1306, 137072), (1318, 135824), (2612, 68536), (2636, 67912), (5224, 34268), (5272, 33956), (8489, 21088), (8567, 20896), (10448, 17134), (10544, 16978)]