191076540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167611}}^1$

素因数の和:167642

約数の個数: 48

約数和(自身を含む): 563176320

約数和(自身を除く): 372099780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 167611, 335222, 502833, 670444, 838055, 1005666, 1676110, 2011332, 2514165, 3184609, 3352220, 5028330, 6369218, 9553827, 10056660, 12738436, 15923045, 19107654, 31846090, 38215308, 47769135, 63692180, 95538270, 191076540]

約数ペア:

[(1, 191076540), (2, 95538270), (3, 63692180), (4, 47769135), (5, 38215308), (6, 31846090), (10, 19107654), (12, 15923045), (15, 12738436), (19, 10056660), (20, 9553827), (30, 6369218), (38, 5028330), (57, 3352220), (60, 3184609), (76, 2514165), (95, 2011332), (114, 1676110), (190, 1005666), (228, 838055), (285, 670444), (380, 502833), (570, 335222), (1140, 167611)]