193146688

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9173}}^1$

素因数の和:9239

約数の個数: 56

約数和(自身を含む): 447397632

約数和(自身を除く): 254250944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 9173, 10528, 18346, 21056, 36692, 64211, 73384, 128422, 146768, 256844, 293536, 431131, 513688, 587072, 862262, 1027376, 1724524, 2054752, 3017917, 3449048, 4109504, 6035834, 6898096, 12071668, 13796192, 24143336, 27592384, 48286672, 96573344, 193146688]

約数ペア:

[(1, 193146688), (2, 96573344), (4, 48286672), (7, 27592384), (8, 24143336), (14, 13796192), (16, 12071668), (28, 6898096), (32, 6035834), (47, 4109504), (56, 3449048), (64, 3017917), (94, 2054752), (112, 1724524), (188, 1027376), (224, 862262), (329, 587072), (376, 513688), (448, 431131), (658, 293536), (752, 256844), (1316, 146768), (1504, 128422), (2632, 73384), (3008, 64211), (5264, 36692), (9173, 21056), (10528, 18346)]