195525344

素因数分解:

$2^5\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1297}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 440925408

約数和(自身を除く): 245400064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 673, 1297, 1346, 2594, 2692, 4711, 5188, 5384, 9079, 9422, 10376, 10768, 18158, 18844, 20752, 21536, 36316, 37688, 41504, 72632, 75376, 145264, 150752, 290528, 872881, 1745762, 3491524, 6110167, 6983048, 12220334, 13966096, 24440668, 27932192, 48881336, 97762672, 195525344]

約数ペア:

[(1, 195525344), (2, 97762672), (4, 48881336), (7, 27932192), (8, 24440668), (14, 13966096), (16, 12220334), (28, 6983048), (32, 6110167), (56, 3491524), (112, 1745762), (224, 872881), (673, 290528), (1297, 150752), (1346, 145264), (2594, 75376), (2692, 72632), (4711, 41504), (5188, 37688), (5384, 36316), (9079, 21536), (9422, 20752), (10376, 18844), (10768, 18158)]