197506368

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18047}}^1$

素因数の和:18084

約数の個数: 84

約数和(自身を含む): 595944960

約数和(自身を除く): 398438592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 18047, 36094, 54141, 72188, 108282, 144376, 162423, 216564, 288752, 324846, 342893, 433128, 577504, 649692, 685786, 866256, 1028679, 1155008, 1299384, 1371572, 1732512, 2057358, 2598768, 2743144, 3086037, 3465024, 4114716, 5197536, 5486288, 6172074, 8229432, 10395072, 10972576, 12344148, 16458864, 21945152, 24688296, 32917728, 49376592, 65835456, 98753184, 197506368]

約数ペア:

[(1, 197506368), (2, 98753184), (3, 65835456), (4, 49376592), (6, 32917728), (8, 24688296), (9, 21945152), (12, 16458864), (16, 12344148), (18, 10972576), (19, 10395072), (24, 8229432), (32, 6172074), (36, 5486288), (38, 5197536), (48, 4114716), (57, 3465024), (64, 3086037), (72, 2743144), (76, 2598768), (96, 2057358), (114, 1732512), (144, 1371572), (152, 1299384), (171, 1155008), (192, 1028679), (228, 866256), (288, 685786), (304, 649692), (342, 577504), (456, 433128), (576, 342893), (608, 324846), (684, 288752), (912, 216564), (1216, 162423), (1368, 144376), (1824, 108282), (2736, 72188), (3648, 54141), (5472, 36094), (10944, 18047)]