128194848

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15349}}^1$

素因数の和:15394

約数の個数: 72

約数和(自身を含む): 377149500

約数和(自身を除く): 248954652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 15349, 30698, 46047, 61396, 92094, 122792, 138141, 184188, 245584, 276282, 368376, 445121, 491168, 552564, 736752, 890242, 1105128, 1335363, 1473504, 1780484, 2210256, 2670726, 3560968, 4006089, 4420512, 5341452, 7121936, 8012178, 10682904, 14243872, 16024356, 21365808, 32048712, 42731616, 64097424, 128194848]

約数ペア:

[(1, 128194848), (2, 64097424), (3, 42731616), (4, 32048712), (6, 21365808), (8, 16024356), (9, 14243872), (12, 10682904), (16, 8012178), (18, 7121936), (24, 5341452), (29, 4420512), (32, 4006089), (36, 3560968), (48, 2670726), (58, 2210256), (72, 1780484), (87, 1473504), (96, 1335363), (116, 1105128), (144, 890242), (174, 736752), (232, 552564), (261, 491168), (288, 445121), (348, 368376), (464, 276282), (522, 245584), (696, 184188), (928, 138141), (1044, 122792), (1392, 92094), (2088, 61396), (2784, 46047), (4176, 30698), (8352, 15349)]