199804608

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18257}}^1$

素因数の和:18294

約数の個数: 84

約数和(自身を含む): 602879160

約数和(自身を除く): 403074552

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, 18257, 36514, 54771, 73028, 109542, 146056, 164313, 219084, 292112, 328626, 346883, 438168, 584224, 657252, 693766, 876336, 1040649, 1168448, 1314504, 1387532, 1752672, 2081298, 2629008, 2775064, 3121947, 3505344, 4162596, 5258016, 5550128, 6243894, 8325192, 10516032, 11100256, 12487788, 16650384, 22200512, 24975576, 33300768, 49951152, 66601536, 99902304, 199804608]

約数ペア:

[(1, 199804608), (2, 99902304), (3, 66601536), (4, 49951152), (6, 33300768), (8, 24975576), (9, 22200512), (12, 16650384), (16, 12487788), (18, 11100256), (19, 10516032), (24, 8325192), (32, 6243894), (36, 5550128), (38, 5258016), (48, 4162596), (57, 3505344), (64, 3121947), (72, 2775064), (76, 2629008), (96, 2081298), (114, 1752672), (144, 1387532), (152, 1314504), (171, 1168448), (192, 1040649), (228, 876336), (288, 693766), (304, 657252), (342, 584224), (456, 438168), (576, 346883), (608, 328626), (684, 292112), (912, 219084), (1216, 164313), (1368, 146056), (1824, 109542), (2736, 73028), (3648, 54771), (5472, 36514), (10944, 18257)]