121800192

素因数分解:

$2^9\times 3^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:643

約数の個数: 80

約数和(自身を含む): 327032640

約数和(自身を除く): 205232448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 256, 358, 384, 443, 512, 537, 716, 768, 886, 1074, 1329, 1432, 1536, 1772, 2148, 2658, 2864, 3544, 4296, 5316, 5728, 7088, 8592, 10632, 11456, 14176, 17184, 21264, 22912, 28352, 34368, 42528, 45824, 56704, 68736, 79297, 85056, 91648, 113408, 137472, 158594, 170112, 226816, 237891, 274944, 317188, 340224, 475782, 634376, 680448, 951564, 1268752, 1903128, 2537504, 3806256, 5075008, 7612512, 10150016, 15225024, 20300032, 30450048, 40600064, 60900096, 121800192]

約数ペア:

[(1, 121800192), (2, 60900096), (3, 40600064), (4, 30450048), (6, 20300032), (8, 15225024), (12, 10150016), (16, 7612512), (24, 5075008), (32, 3806256), (48, 2537504), (64, 1903128), (96, 1268752), (128, 951564), (179, 680448), (192, 634376), (256, 475782), (358, 340224), (384, 317188), (443, 274944), (512, 237891), (537, 226816), (716, 170112), (768, 158594), (886, 137472), (1074, 113408), (1329, 91648), (1432, 85056), (1536, 79297), (1772, 68736), (2148, 56704), (2658, 45824), (2864, 42528), (3544, 34368), (4296, 28352), (5316, 22912), (5728, 21264), (7088, 17184), (8592, 14176), (10632, 11456)]