198833328

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{72673}}^1$

素因数の和:72706

約数の個数: 60

約数和(自身を含む): 585752440

約数和(自身を除く): 386919112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 72673, 145346, 218019, 290692, 436038, 581384, 654057, 872076, 1162768, 1308114, 1380787, 1744152, 2616228, 2761574, 3488304, 4142361, 5232456, 5523148, 8284722, 10464912, 11046296, 12427083, 16569444, 22092592, 24854166, 33138888, 49708332, 66277776, 99416664, 198833328]

約数ペア:

[(1, 198833328), (2, 99416664), (3, 66277776), (4, 49708332), (6, 33138888), (8, 24854166), (9, 22092592), (12, 16569444), (16, 12427083), (18, 11046296), (19, 10464912), (24, 8284722), (36, 5523148), (38, 5232456), (48, 4142361), (57, 3488304), (72, 2761574), (76, 2616228), (114, 1744152), (144, 1380787), (152, 1308114), (171, 1162768), (228, 872076), (304, 654057), (342, 581384), (456, 436038), (684, 290692), (912, 218019), (1368, 145346), (2736, 72673)]